53757960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{447983}}^1$

素因数の和:447997

約数の個数: 32

約数和(自身を含む): 161274240

約数和(自身を除く): 107516280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 447983, 895966, 1343949, 1791932, 2239915, 2687898, 3583864, 4479830, 5375796, 6719745, 8959660, 10751592, 13439490, 17919320, 26878980, 53757960]

約数ペア:

[(1, 53757960), (2, 26878980), (3, 17919320), (4, 13439490), (5, 10751592), (6, 8959660), (8, 6719745), (10, 5375796), (12, 4479830), (15, 3583864), (20, 2687898), (24, 2239915), (30, 1791932), (40, 1343949), (60, 895966), (120, 447983)]