2959110

素因数分解:

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

素因数の和:99

約数の個数: 144

約数和(自身を含む): 9923472

約数和(自身を除く): 6964362

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 61, 63, 66, 70, 77, 90, 98, 99, 105, 110, 122, 126, 147, 154, 165, 183, 198, 210, 231, 245, 294, 305, 315, 330, 366, 385, 427, 441, 462, 490, 495, 539, 549, 610, 630, 671, 693, 735, 770, 854, 882, 915, 990, 1078, 1098, 1155, 1281, 1342, 1386, 1470, 1617, 1830, 2013, 2135, 2205, 2310, 2562, 2695, 2745, 2989, 3234, 3355, 3465, 3843, 4026, 4270, 4410, 4697, 4851, 5390, 5490, 5978, 6039, 6405, 6710, 6930, 7686, 8085, 8967, 9394, 9702, 10065, 12078, 12810, 14091, 14945, 16170, 17934, 19215, 20130, 23485, 24255, 26901, 28182, 29890, 30195, 32879, 38430, 42273, 44835, 46970, 48510, 53802, 60390, 65758, 70455, 84546, 89670, 98637, 134505, 140910, 164395, 197274, 211365, 269010, 295911, 328790, 422730, 493185, 591822, 986370, 1479555, 2959110]

約数ペア:

[(1, 2959110), (2, 1479555), (3, 986370), (5, 591822), (6, 493185), (7, 422730), (9, 328790), (10, 295911), (11, 269010), (14, 211365), (15, 197274), (18, 164395), (21, 140910), (22, 134505), (30, 98637), (33, 89670), (35, 84546), (42, 70455), (45, 65758), (49, 60390), (55, 53802), (61, 48510), (63, 46970), (66, 44835), (70, 42273), (77, 38430), (90, 32879), (98, 30195), (99, 29890), (105, 28182), (110, 26901), (122, 24255), (126, 23485), (147, 20130), (154, 19215), (165, 17934), (183, 16170), (198, 14945), (210, 14091), (231, 12810), (245, 12078), (294, 10065), (305, 9702), (315, 9394), (330, 8967), (366, 8085), (385, 7686), (427, 6930), (441, 6710), (462, 6405), (490, 6039), (495, 5978), (539, 5490), (549, 5390), (610, 4851), (630, 4697), (671, 4410), (693, 4270), (735, 4026), (770, 3843), (854, 3465), (882, 3355), (915, 3234), (990, 2989), (1078, 2745), (1098, 2695), (1155, 2562), (1281, 2310), (1342, 2205), (1386, 2135), (1470, 2013), (1617, 1830)]