387018120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3225151}}^1$

素因数の和:3225165

約数の個数: 32

約数和(自身を含む): 1161054720

約数和(自身を除く): 774036600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3225151, 6450302, 9675453, 12900604, 16125755, 19350906, 25801208, 32251510, 38701812, 48377265, 64503020, 77403624, 96754530, 129006040, 193509060, 387018120]

約数ペア:

[(1, 387018120), (2, 193509060), (3, 129006040), (4, 96754530), (5, 77403624), (6, 64503020), (8, 48377265), (10, 38701812), (12, 32251510), (15, 25801208), (20, 19350906), (24, 16125755), (30, 12900604), (40, 9675453), (60, 6450302), (120, 3225151)]