65450220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:911

約数の個数: 96

約数和(自身を含む): 201712896

約数和(自身を除く): 136262676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 131, 132, 165, 220, 262, 330, 393, 524, 655, 660, 757, 786, 1310, 1441, 1514, 1572, 1965, 2271, 2620, 2882, 3028, 3785, 3930, 4323, 4542, 5764, 7205, 7570, 7860, 8327, 8646, 9084, 11355, 14410, 15140, 16654, 17292, 21615, 22710, 24981, 28820, 33308, 41635, 43230, 45420, 49962, 83270, 86460, 99167, 99924, 124905, 166540, 198334, 249810, 297501, 396668, 495835, 499620, 595002, 991670, 1090837, 1190004, 1487505, 1983340, 2181674, 2975010, 3272511, 4363348, 5454185, 5950020, 6545022, 10908370, 13090044, 16362555, 21816740, 32725110, 65450220]

約数ペア:

[(1, 65450220), (2, 32725110), (3, 21816740), (4, 16362555), (5, 13090044), (6, 10908370), (10, 6545022), (11, 5950020), (12, 5454185), (15, 4363348), (20, 3272511), (22, 2975010), (30, 2181674), (33, 1983340), (44, 1487505), (55, 1190004), (60, 1090837), (66, 991670), (110, 595002), (131, 499620), (132, 495835), (165, 396668), (220, 297501), (262, 249810), (330, 198334), (393, 166540), (524, 124905), (655, 99924), (660, 99167), (757, 86460), (786, 83270), (1310, 49962), (1441, 45420), (1514, 43230), (1572, 41635), (1965, 33308), (2271, 28820), (2620, 24981), (2882, 22710), (3028, 21615), (3785, 17292), (3930, 16654), (4323, 15140), (4542, 14410), (5764, 11355), (7205, 9084), (7570, 8646), (7860, 8327)]