30102360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{250853}}^1$

素因数の和:250867

約数の個数: 32

約数和(自身を含む): 90307440

約数和(自身を除く): 60205080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 250853, 501706, 752559, 1003412, 1254265, 1505118, 2006824, 2508530, 3010236, 3762795, 5017060, 6020472, 7525590, 10034120, 15051180, 30102360]

約数ペア:

[(1, 30102360), (2, 15051180), (3, 10034120), (4, 7525590), (5, 6020472), (6, 5017060), (8, 3762795), (10, 3010236), (12, 2508530), (15, 2006824), (20, 1505118), (24, 1254265), (30, 1003412), (40, 752559), (60, 501706), (120, 250853)]