4958040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 15091200

約数和(自身を除く): 10133160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 523, 632, 790, 948, 1046, 1185, 1569, 1580, 1896, 2092, 2370, 2615, 3138, 3160, 4184, 4740, 5230, 6276, 7845, 9480, 10460, 12552, 15690, 20920, 31380, 41317, 62760, 82634, 123951, 165268, 206585, 247902, 330536, 413170, 495804, 619755, 826340, 991608, 1239510, 1652680, 2479020, 4958040]

約数ペア:

[(1, 4958040), (2, 2479020), (3, 1652680), (4, 1239510), (5, 991608), (6, 826340), (8, 619755), (10, 495804), (12, 413170), (15, 330536), (20, 247902), (24, 206585), (30, 165268), (40, 123951), (60, 82634), (79, 62760), (120, 41317), (158, 31380), (237, 20920), (316, 15690), (395, 12552), (474, 10460), (523, 9480), (632, 7845), (790, 6276), (948, 5230), (1046, 4740), (1185, 4184), (1569, 3160), (1580, 3138), (1896, 2615), (2092, 2370)]