15117360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{62989}}^1$

素因数の和:63005

約数の個数: 40

約数和(自身を含む): 46864560

約数和(自身を除く): 31747200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 62989, 125978, 188967, 251956, 314945, 377934, 503912, 629890, 755868, 944835, 1007824, 1259780, 1511736, 1889670, 2519560, 3023472, 3779340, 5039120, 7558680, 15117360]

約数ペア:

[(1, 15117360), (2, 7558680), (3, 5039120), (4, 3779340), (5, 3023472), (6, 2519560), (8, 1889670), (10, 1511736), (12, 1259780), (15, 1007824), (16, 944835), (20, 755868), (24, 629890), (30, 503912), (40, 377934), (48, 314945), (60, 251956), (80, 188967), (120, 125978), (240, 62989)]