57537120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{119869}}^1$

素因数の和:119887

約数の個数: 48

約数和(自身を含む): 181243440

約数和(自身を除く): 123706320

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, 119869, 239738, 359607, 479476, 599345, 719214, 958952, 1198690, 1438428, 1798035, 1917904, 2397380, 2876856, 3596070, 3835808, 4794760, 5753712, 7192140, 9589520, 11507424, 14384280, 19179040, 28768560, 57537120]

約数ペア:

[(1, 57537120), (2, 28768560), (3, 19179040), (4, 14384280), (5, 11507424), (6, 9589520), (8, 7192140), (10, 5753712), (12, 4794760), (15, 3835808), (16, 3596070), (20, 2876856), (24, 2397380), (30, 1917904), (32, 1798035), (40, 1438428), (48, 1198690), (60, 958952), (80, 719214), (96, 599345), (120, 479476), (160, 359607), (240, 239738), (480, 119869)]