61893810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 177577920

約数和(自身を除く): 115684110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 101, 110, 165, 198, 202, 303, 330, 495, 505, 606, 619, 909, 990, 1010, 1111, 1238, 1515, 1818, 1857, 2222, 3030, 3095, 3333, 3714, 4545, 5555, 5571, 6190, 6666, 6809, 9090, 9285, 9999, 11110, 11142, 13618, 16665, 18570, 19998, 20427, 27855, 33330, 34045, 40854, 49995, 55710, 61281, 62519, 68090, 99990, 102135, 122562, 125038, 187557, 204270, 306405, 312595, 375114, 562671, 612810, 625190, 687709, 937785, 1125342, 1375418, 1875570, 2063127, 2813355, 3438545, 4126254, 5626710, 6189381, 6877090, 10315635, 12378762, 20631270, 30946905, 61893810]

約数ペア:

[(1, 61893810), (2, 30946905), (3, 20631270), (5, 12378762), (6, 10315635), (9, 6877090), (10, 6189381), (11, 5626710), (15, 4126254), (18, 3438545), (22, 2813355), (30, 2063127), (33, 1875570), (45, 1375418), (55, 1125342), (66, 937785), (90, 687709), (99, 625190), (101, 612810), (110, 562671), (165, 375114), (198, 312595), (202, 306405), (303, 204270), (330, 187557), (495, 125038), (505, 122562), (606, 102135), (619, 99990), (909, 68090), (990, 62519), (1010, 61281), (1111, 55710), (1238, 49995), (1515, 40854), (1818, 34045), (1857, 33330), (2222, 27855), (3030, 20427), (3095, 19998), (3333, 18570), (3714, 16665), (4545, 13618), (5555, 11142), (5571, 11110), (6190, 9999), (6666, 9285), (6809, 9090)]