47509740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29327}}^1$

素因数の和:29348

約数の個数: 60

約数和(自身を含む): 149044896

約数和(自身を除く): 101535156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 29327, 58654, 87981, 117308, 146635, 175962, 263943, 293270, 351924, 439905, 527886, 586540, 791829, 879810, 1055772, 1319715, 1583658, 1759620, 2375487, 2639430, 3167316, 3959145, 4750974, 5278860, 7918290, 9501948, 11877435, 15836580, 23754870, 47509740]

約数ペア:

[(1, 47509740), (2, 23754870), (3, 15836580), (4, 11877435), (5, 9501948), (6, 7918290), (9, 5278860), (10, 4750974), (12, 3959145), (15, 3167316), (18, 2639430), (20, 2375487), (27, 1759620), (30, 1583658), (36, 1319715), (45, 1055772), (54, 879810), (60, 791829), (81, 586540), (90, 527886), (108, 439905), (135, 351924), (162, 293270), (180, 263943), (270, 175962), (324, 146635), (405, 117308), (540, 87981), (810, 58654), (1620, 29327)]