47368680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{394739}}^1$

素因数の和:394753

約数の個数: 32

約数和(自身を含む): 142106400

約数和(自身を除く): 94737720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 394739, 789478, 1184217, 1578956, 1973695, 2368434, 3157912, 3947390, 4736868, 5921085, 7894780, 9473736, 11842170, 15789560, 23684340, 47368680]

約数ペア:

[(1, 47368680), (2, 23684340), (3, 15789560), (4, 11842170), (5, 9473736), (6, 7894780), (8, 5921085), (10, 4736868), (12, 3947390), (15, 3157912), (20, 2368434), (24, 1973695), (30, 1578956), (40, 1184217), (60, 789478), (120, 394739)]