5274840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 16005600

約数和(自身を除く): 10730760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 389, 452, 565, 678, 778, 904, 1130, 1167, 1356, 1556, 1695, 1945, 2260, 2334, 2712, 3112, 3390, 3890, 4520, 4668, 5835, 6780, 7780, 9336, 11670, 13560, 15560, 23340, 43957, 46680, 87914, 131871, 175828, 219785, 263742, 351656, 439570, 527484, 659355, 879140, 1054968, 1318710, 1758280, 2637420, 5274840]

約数ペア:

[(1, 5274840), (2, 2637420), (3, 1758280), (4, 1318710), (5, 1054968), (6, 879140), (8, 659355), (10, 527484), (12, 439570), (15, 351656), (20, 263742), (24, 219785), (30, 175828), (40, 131871), (60, 87914), (113, 46680), (120, 43957), (226, 23340), (339, 15560), (389, 13560), (452, 11670), (565, 9336), (678, 7780), (778, 6780), (904, 5835), (1130, 4668), (1167, 4520), (1356, 3890), (1556, 3390), (1695, 3112), (1945, 2712), (2260, 2334)]