53277960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443983}}^1$

素因数の和:443997

約数の個数: 32

約数和(自身を含む): 159834240

約数和(自身を除く): 106556280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443983, 887966, 1331949, 1775932, 2219915, 2663898, 3551864, 4439830, 5327796, 6659745, 8879660, 10655592, 13319490, 17759320, 26638980, 53277960]

約数ペア:

[(1, 53277960), (2, 26638980), (3, 17759320), (4, 13319490), (5, 10655592), (6, 8879660), (8, 6659745), (10, 5327796), (12, 4439830), (15, 3551864), (20, 2663898), (24, 2219915), (30, 1775932), (40, 1331949), (60, 887966), (120, 443983)]