86306580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1$

素因数の和:6990

約数の個数: 96

約数和(自身を含む): 280224000

約数和(自身を除く): 193917420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 6949, 12420, 13898, 20847, 27796, 34745, 41694, 62541, 69490, 83388, 104235, 125082, 138980, 159827, 187623, 208470, 250164, 312705, 319654, 375246, 416940, 479481, 625410, 639308, 750492, 799135, 938115, 958962, 1250820, 1438443, 1598270, 1876230, 1917924, 2397405, 2876886, 3196540, 3752460, 4315329, 4794810, 5753772, 7192215, 8630658, 9589620, 14384430, 17261316, 21576645, 28768860, 43153290, 86306580]

約数ペア:

[(1, 86306580), (2, 43153290), (3, 28768860), (4, 21576645), (5, 17261316), (6, 14384430), (9, 9589620), (10, 8630658), (12, 7192215), (15, 5753772), (18, 4794810), (20, 4315329), (23, 3752460), (27, 3196540), (30, 2876886), (36, 2397405), (45, 1917924), (46, 1876230), (54, 1598270), (60, 1438443), (69, 1250820), (90, 958962), (92, 938115), (108, 799135), (115, 750492), (135, 639308), (138, 625410), (180, 479481), (207, 416940), (230, 375246), (270, 319654), (276, 312705), (345, 250164), (414, 208470), (460, 187623), (540, 159827), (621, 138980), (690, 125082), (828, 104235), (1035, 83388), (1242, 69490), (1380, 62541), (2070, 41694), (2484, 34745), (3105, 27796), (4140, 20847), (6210, 13898), (6949, 12420)]