87052860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4357}}^1$

素因数の和:4412

約数の個数: 96

約数和(自身を含む): 278214720

約数和(自身を除く): 191161860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4357, 4995, 6660, 8714, 9990, 13071, 17428, 19980, 21785, 26142, 39213, 43570, 52284, 65355, 78426, 87140, 117639, 130710, 156852, 161209, 196065, 235278, 261420, 322418, 392130, 470556, 483627, 588195, 644836, 784260, 806045, 967254, 1176390, 1450881, 1612090, 1934508, 2352780, 2418135, 2901762, 3224180, 4352643, 4836270, 5803524, 7254405, 8705286, 9672540, 14508810, 17410572, 21763215, 29017620, 43526430, 87052860]

約数ペア:

[(1, 87052860), (2, 43526430), (3, 29017620), (4, 21763215), (5, 17410572), (6, 14508810), (9, 9672540), (10, 8705286), (12, 7254405), (15, 5803524), (18, 4836270), (20, 4352643), (27, 3224180), (30, 2901762), (36, 2418135), (37, 2352780), (45, 1934508), (54, 1612090), (60, 1450881), (74, 1176390), (90, 967254), (108, 806045), (111, 784260), (135, 644836), (148, 588195), (180, 483627), (185, 470556), (222, 392130), (270, 322418), (333, 261420), (370, 235278), (444, 196065), (540, 161209), (555, 156852), (666, 130710), (740, 117639), (999, 87140), (1110, 78426), (1332, 65355), (1665, 52284), (1998, 43570), (2220, 39213), (3330, 26142), (3996, 21785), (4357, 19980), (4995, 17428), (6660, 13071), (8714, 9990)]