57045360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{237689}}^1$

素因数の和:237705

約数の個数: 40

約数和(自身を含む): 176841360

約数和(自身を除く): 119796000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 237689, 475378, 713067, 950756, 1188445, 1426134, 1901512, 2376890, 2852268, 3565335, 3803024, 4753780, 5704536, 7130670, 9507560, 11409072, 14261340, 19015120, 28522680, 57045360]

約数ペア:

[(1, 57045360), (2, 28522680), (3, 19015120), (4, 14261340), (5, 11409072), (6, 9507560), (8, 7130670), (10, 5704536), (12, 4753780), (15, 3803024), (16, 3565335), (20, 2852268), (24, 2376890), (30, 1901512), (40, 1426134), (48, 1188445), (60, 950756), (80, 713067), (120, 475378), (240, 237689)]