9041880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 27360000

約数和(自身を除く): 18318120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 499, 604, 755, 906, 998, 1208, 1497, 1510, 1812, 1996, 2265, 2495, 2994, 3020, 3624, 3992, 4530, 4990, 5988, 6040, 7485, 9060, 9980, 11976, 14970, 18120, 19960, 29940, 59880, 75349, 150698, 226047, 301396, 376745, 452094, 602792, 753490, 904188, 1130235, 1506980, 1808376, 2260470, 3013960, 4520940, 9041880]

約数ペア:

[(1, 9041880), (2, 4520940), (3, 3013960), (4, 2260470), (5, 1808376), (6, 1506980), (8, 1130235), (10, 904188), (12, 753490), (15, 602792), (20, 452094), (24, 376745), (30, 301396), (40, 226047), (60, 150698), (120, 75349), (151, 59880), (302, 29940), (453, 19960), (499, 18120), (604, 14970), (755, 11976), (906, 9980), (998, 9060), (1208, 7485), (1497, 6040), (1510, 5988), (1812, 4990), (1996, 4530), (2265, 3992), (2495, 3624), (2994, 3020)]