56223090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 198469440

約数和(自身を除く): 142246350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 33, 35, 38, 42, 45, 49, 55, 57, 61, 63, 66, 70, 77, 90, 95, 98, 99, 105, 110, 114, 122, 126, 133, 147, 154, 165, 171, 183, 190, 198, 209, 210, 231, 245, 266, 285, 294, 305, 315, 330, 342, 366, 385, 399, 418, 427, 441, 462, 490, 495, 539, 549, 570, 610, 627, 630, 665, 671, 693, 735, 770, 798, 854, 855, 882, 915, 931, 990, 1045, 1078, 1098, 1155, 1159, 1197, 1254, 1281, 1330, 1342, 1386, 1463, 1470, 1617, 1710, 1830, 1862, 1881, 1995, 2013, 2090, 2135, 2205, 2310, 2318, 2394, 2562, 2695, 2745, 2793, 2926, 2989, 3135, 3234, 3355, 3465, 3477, 3762, 3843, 3990, 4026, 4270, 4389, 4410, 4655, 4697, 4851, 5390, 5490, 5586, 5795, 5978, 5985, 6039, 6270, 6405, 6710, 6930, 6954, 7315, 7686, 8085, 8113, 8379, 8778, 8967, 9310, 9394, 9405, 9702, 10065, 10241, 10431, 11590, 11970, 12078, 12749, 12810, 13167, 13965, 14091, 14630, 14945, 16170, 16226, 16758, 17385, 17934, 18810, 19215, 20130, 20482, 20862, 21945, 23485, 24255, 24339, 25498, 26334, 26901, 27930, 28182, 29890, 30195, 30723, 32879, 34770, 38247, 38430, 40565, 41895, 42273, 43890, 44835, 46970, 48510, 48678, 51205, 52155, 53802, 56791, 60390, 61446, 63745, 65758, 65835, 70455, 73017, 76494, 81130, 83790, 84546, 89243, 89670, 92169, 98637, 102410, 104310, 113582, 114741, 121695, 127490, 131670, 134505, 140910, 146034, 153615, 164395, 170373, 178486, 184338, 191235, 197274, 211365, 229482, 243390, 267729, 269010, 283955, 295911, 307230, 328790, 340746, 365085, 382470, 422730, 446215, 460845, 493185, 511119, 535458, 567910, 573705, 591822, 624701, 730170, 803187, 851865, 892430, 921690, 986370, 1022238, 1147410, 1249402, 1338645, 1479555, 1606374, 1703730, 1874103, 2555595, 2677290, 2959110, 3123505, 3748206, 4015935, 5111190, 5622309, 6247010, 8031870, 9370515, 11244618, 18741030, 28111545, 56223090]

約数ペア:

[(1, 56223090), (2, 28111545), (3, 18741030), (5, 11244618), (6, 9370515), (7, 8031870), (9, 6247010), (10, 5622309), (11, 5111190), (14, 4015935), (15, 3748206), (18, 3123505), (19, 2959110), (21, 2677290), (22, 2555595), (30, 1874103), (33, 1703730), (35, 1606374), (38, 1479555), (42, 1338645), (45, 1249402), (49, 1147410), (55, 1022238), (57, 986370), (61, 921690), (63, 892430), (66, 851865), (70, 803187), (77, 730170), (90, 624701), (95, 591822), (98, 573705), (99, 567910), (105, 535458), (110, 511119), (114, 493185), (122, 460845), (126, 446215), (133, 422730), (147, 382470), (154, 365085), (165, 340746), (171, 328790), (183, 307230), (190, 295911), (198, 283955), (209, 269010), (210, 267729), (231, 243390), (245, 229482), (266, 211365), (285, 197274), (294, 191235), (305, 184338), (315, 178486), (330, 170373), (342, 164395), (366, 153615), (385, 146034), (399, 140910), (418, 134505), (427, 131670), (441, 127490), (462, 121695), (490, 114741), (495, 113582), (539, 104310), (549, 102410), (570, 98637), (610, 92169), (627, 89670), (630, 89243), (665, 84546), (671, 83790), (693, 81130), (735, 76494), (770, 73017), (798, 70455), (854, 65835), (855, 65758), (882, 63745), (915, 61446), (931, 60390), (990, 56791), (1045, 53802), (1078, 52155), (1098, 51205), (1155, 48678), (1159, 48510), (1197, 46970), (1254, 44835), (1281, 43890), (1330, 42273), (1342, 41895), (1386, 40565), (1463, 38430), (1470, 38247), (1617, 34770), (1710, 32879), (1830, 30723), (1862, 30195), (1881, 29890), (1995, 28182), (2013, 27930), (2090, 26901), (2135, 26334), (2205, 25498), (2310, 24339), (2318, 24255), (2394, 23485), (2562, 21945), (2695, 20862), (2745, 20482), (2793, 20130), (2926, 19215), (2989, 18810), (3135, 17934), (3234, 17385), (3355, 16758), (3465, 16226), (3477, 16170), (3762, 14945), (3843, 14630), (3990, 14091), (4026, 13965), (4270, 13167), (4389, 12810), (4410, 12749), (4655, 12078), (4697, 11970), (4851, 11590), (5390, 10431), (5490, 10241), (5586, 10065), (5795, 9702), (5978, 9405), (5985, 9394), (6039, 9310), (6270, 8967), (6405, 8778), (6710, 8379), (6930, 8113), (6954, 8085), (7315, 7686)]