39861480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{332179}}^1$

素因数の和:332193

約数の個数: 32

約数和(自身を含む): 119584800

約数和(自身を除く): 79723320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 332179, 664358, 996537, 1328716, 1660895, 1993074, 2657432, 3321790, 3986148, 4982685, 6643580, 7972296, 9965370, 13287160, 19930740, 39861480]

約数ペア:

[(1, 39861480), (2, 19930740), (3, 13287160), (4, 9965370), (5, 7972296), (6, 6643580), (8, 4982685), (10, 3986148), (12, 3321790), (15, 2657432), (20, 1993074), (24, 1660895), (30, 1328716), (40, 996537), (60, 664358), (120, 332179)]