152450040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1270417}}^1$

素因数の和:1270431

約数の個数: 32

約数和(自身を含む): 457350480

約数和(自身を除く): 304900440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1270417, 2540834, 3811251, 5081668, 6352085, 7622502, 10163336, 12704170, 15245004, 19056255, 25408340, 30490008, 38112510, 50816680, 76225020, 152450040]

約数ペア:

[(1, 152450040), (2, 76225020), (3, 50816680), (4, 38112510), (5, 30490008), (6, 25408340), (8, 19056255), (10, 15245004), (12, 12704170), (15, 10163336), (20, 7622502), (24, 6352085), (30, 5081668), (40, 3811251), (60, 2540834), (120, 1270417)]