62901020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 182891520

約数和(自身を除く): 119990500

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 19, 20, 26, 28, 34, 35, 38, 52, 65, 68, 70, 76, 85, 91, 95, 107, 119, 130, 133, 140, 170, 182, 190, 214, 221, 238, 247, 260, 266, 323, 340, 364, 380, 428, 442, 455, 476, 494, 532, 535, 595, 646, 665, 749, 884, 910, 988, 1070, 1105, 1190, 1235, 1292, 1330, 1391, 1498, 1547, 1615, 1729, 1819, 1820, 2033, 2140, 2210, 2261, 2380, 2470, 2660, 2782, 2996, 3094, 3230, 3458, 3638, 3745, 4066, 4199, 4420, 4522, 4940, 5564, 6188, 6460, 6916, 6955, 7276, 7490, 7735, 8132, 8398, 8645, 9044, 9095, 9737, 10165, 11305, 12733, 13910, 14231, 14980, 15470, 16796, 17290, 18190, 19474, 20330, 20995, 22610, 23647, 25466, 26429, 27820, 28462, 29393, 30940, 34561, 34580, 36380, 38948, 40660, 41990, 45220, 47294, 48685, 50932, 52858, 56924, 58786, 63665, 69122, 71155, 83980, 94588, 97370, 105716, 117572, 118235, 127330, 132145, 138244, 142310, 146965, 165529, 172805, 185003, 194740, 236470, 241927, 254660, 264290, 284620, 293930, 331058, 345610, 370006, 449293, 472940, 483854, 528580, 587860, 662116, 691220, 740012, 827645, 898586, 925015, 967708, 1209635, 1655290, 1797172, 1850030, 2246465, 2419270, 3145051, 3310580, 3700060, 4492930, 4838540, 6290102, 8985860, 12580204, 15725255, 31450510, 62901020]

約数ペア:

[(1, 62901020), (2, 31450510), (4, 15725255), (5, 12580204), (7, 8985860), (10, 6290102), (13, 4838540), (14, 4492930), (17, 3700060), (19, 3310580), (20, 3145051), (26, 2419270), (28, 2246465), (34, 1850030), (35, 1797172), (38, 1655290), (52, 1209635), (65, 967708), (68, 925015), (70, 898586), (76, 827645), (85, 740012), (91, 691220), (95, 662116), (107, 587860), (119, 528580), (130, 483854), (133, 472940), (140, 449293), (170, 370006), (182, 345610), (190, 331058), (214, 293930), (221, 284620), (238, 264290), (247, 254660), (260, 241927), (266, 236470), (323, 194740), (340, 185003), (364, 172805), (380, 165529), (428, 146965), (442, 142310), (455, 138244), (476, 132145), (494, 127330), (532, 118235), (535, 117572), (595, 105716), (646, 97370), (665, 94588), (749, 83980), (884, 71155), (910, 69122), (988, 63665), (1070, 58786), (1105, 56924), (1190, 52858), (1235, 50932), (1292, 48685), (1330, 47294), (1391, 45220), (1498, 41990), (1547, 40660), (1615, 38948), (1729, 36380), (1819, 34580), (1820, 34561), (2033, 30940), (2140, 29393), (2210, 28462), (2261, 27820), (2380, 26429), (2470, 25466), (2660, 23647), (2782, 22610), (2996, 20995), (3094, 20330), (3230, 19474), (3458, 18190), (3638, 17290), (3745, 16796), (4066, 15470), (4199, 14980), (4420, 14231), (4522, 13910), (4940, 12733), (5564, 11305), (6188, 10165), (6460, 9737), (6916, 9095), (6955, 9044), (7276, 8645), (7490, 8398), (7735, 8132)]