74748330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 203793408

約数和(自身を除く): 129045078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 47, 82, 90, 94, 123, 141, 205, 235, 246, 282, 369, 410, 423, 431, 470, 615, 705, 738, 846, 862, 1230, 1293, 1410, 1845, 1927, 2115, 2155, 2586, 3690, 3854, 3879, 4230, 4310, 5781, 6465, 7758, 9635, 11562, 12930, 17343, 17671, 19270, 19395, 20257, 28905, 34686, 35342, 38790, 40514, 53013, 57810, 60771, 86715, 88355, 101285, 106026, 121542, 159039, 173430, 176710, 182313, 202570, 265065, 303855, 318078, 364626, 530130, 607710, 795195, 830537, 911565, 1590390, 1661074, 1823130, 2491611, 4152685, 4983222, 7474833, 8305370, 12458055, 14949666, 24916110, 37374165, 74748330]

約数ペア:

[(1, 74748330), (2, 37374165), (3, 24916110), (5, 14949666), (6, 12458055), (9, 8305370), (10, 7474833), (15, 4983222), (18, 4152685), (30, 2491611), (41, 1823130), (45, 1661074), (47, 1590390), (82, 911565), (90, 830537), (94, 795195), (123, 607710), (141, 530130), (205, 364626), (235, 318078), (246, 303855), (282, 265065), (369, 202570), (410, 182313), (423, 176710), (431, 173430), (470, 159039), (615, 121542), (705, 106026), (738, 101285), (846, 88355), (862, 86715), (1230, 60771), (1293, 57810), (1410, 53013), (1845, 40514), (1927, 38790), (2115, 35342), (2155, 34686), (2586, 28905), (3690, 20257), (3854, 19395), (3879, 19270), (4230, 17671), (4310, 17343), (5781, 12930), (6465, 11562), (7758, 9635)]