56456160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117617}}^1$

素因数の和:117635

約数の個数: 48

約数和(自身を含む): 177838416

約数和(自身を除く): 121382256

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, 117617, 235234, 352851, 470468, 588085, 705702, 940936, 1176170, 1411404, 1764255, 1881872, 2352340, 2822808, 3528510, 3763744, 4704680, 5645616, 7057020, 9409360, 11291232, 14114040, 18818720, 28228080, 56456160]

約数ペア:

[(1, 56456160), (2, 28228080), (3, 18818720), (4, 14114040), (5, 11291232), (6, 9409360), (8, 7057020), (10, 5645616), (12, 4704680), (15, 3763744), (16, 3528510), (20, 2822808), (24, 2352340), (30, 1881872), (32, 1764255), (40, 1411404), (48, 1176170), (60, 940936), (80, 705702), (96, 588085), (120, 470468), (160, 352851), (240, 235234), (480, 117617)]