8681849760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{18087187}}^1$

素因数の和:18087205

約数の個数: 48

約数和(自身を含む): 27347828256

約数和(自身を除く): 18665978496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 18087187, 36174374, 54261561, 72348748, 90435935, 108523122, 144697496, 180871870, 217046244, 271307805, 289394992, 361743740, 434092488, 542615610, 578789984, 723487480, 868184976, 1085231220, 1446974960, 1736369952, 2170462440, 2893949920, 4340924880, 8681849760]

約数ペア:

[(1, 8681849760), (2, 4340924880), (3, 2893949920), (4, 2170462440), (5, 1736369952), (6, 1446974960), (8, 1085231220), (10, 868184976), (12, 723487480), (15, 578789984), (16, 542615610), (20, 434092488), (24, 361743740), (30, 289394992), (32, 271307805), (40, 217046244), (48, 180871870), (60, 144697496), (80, 108523122), (96, 90435935), (120, 72348748), (160, 54261561), (240, 36174374), (480, 18087187)]