74323680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{154841}}^1$

素因数の和:154859

約数の個数: 48

約数和(自身を含む): 234121104

約数和(自身を除く): 159797424

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, 154841, 309682, 464523, 619364, 774205, 929046, 1238728, 1548410, 1858092, 2322615, 2477456, 3096820, 3716184, 4645230, 4954912, 6193640, 7432368, 9290460, 12387280, 14864736, 18580920, 24774560, 37161840, 74323680]

約数ペア:

[(1, 74323680), (2, 37161840), (3, 24774560), (4, 18580920), (5, 14864736), (6, 12387280), (8, 9290460), (10, 7432368), (12, 6193640), (15, 4954912), (16, 4645230), (20, 3716184), (24, 3096820), (30, 2477456), (32, 2322615), (40, 1858092), (48, 1548410), (60, 1238728), (80, 929046), (96, 774205), (120, 619364), (160, 464523), (240, 309682), (480, 154841)]