252087960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2100733}}^1$

素因数の和:2100747

約数の個数: 32

約数和(自身を含む): 756264240

約数和(自身を除く): 504176280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2100733, 4201466, 6302199, 8402932, 10503665, 12604398, 16805864, 21007330, 25208796, 31510995, 42014660, 50417592, 63021990, 84029320, 126043980, 252087960]

約数ペア:

[(1, 252087960), (2, 126043980), (3, 84029320), (4, 63021990), (5, 50417592), (6, 42014660), (8, 31510995), (10, 25208796), (12, 21007330), (15, 16805864), (20, 12604398), (24, 10503665), (30, 8402932), (40, 6302199), (60, 4201466), (120, 2100733)]