30462360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{253853}}^1$

素因数の和:253867

約数の個数: 32

約数和(自身を含む): 91387440

約数和(自身を除く): 60925080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 253853, 507706, 761559, 1015412, 1269265, 1523118, 2030824, 2538530, 3046236, 3807795, 5077060, 6092472, 7615590, 10154120, 15231180, 30462360]

約数ペア:

[(1, 30462360), (2, 15231180), (3, 10154120), (4, 7615590), (5, 6092472), (6, 5077060), (8, 3807795), (10, 3046236), (12, 2538530), (15, 2030824), (20, 1523118), (24, 1269265), (30, 1015412), (40, 761559), (60, 507706), (120, 253853)]