18242040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{152017}}^1$

素因数の和:152031

約数の個数: 32

約数和(自身を含む): 54726480

約数和(自身を除く): 36484440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 152017, 304034, 456051, 608068, 760085, 912102, 1216136, 1520170, 1824204, 2280255, 3040340, 3648408, 4560510, 6080680, 9121020, 18242040]

約数ペア:

[(1, 18242040), (2, 9121020), (3, 6080680), (4, 4560510), (5, 3648408), (6, 3040340), (8, 2280255), (10, 1824204), (12, 1520170), (15, 1216136), (20, 912102), (24, 760085), (30, 608068), (40, 456051), (60, 304034), (120, 152017)]