288872040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2407267}}^1$

素因数の和:2407281

約数の個数: 32

約数和(自身を含む): 866616480

約数和(自身を除く): 577744440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2407267, 4814534, 7221801, 9629068, 12036335, 14443602, 19258136, 24072670, 28887204, 36109005, 48145340, 57774408, 72218010, 96290680, 144436020, 288872040]

約数ペア:

[(1, 288872040), (2, 144436020), (3, 96290680), (4, 72218010), (5, 57774408), (6, 48145340), (8, 36109005), (10, 28887204), (12, 24072670), (15, 19258136), (20, 14443602), (24, 12036335), (30, 9629068), (40, 7221801), (60, 4814534), (120, 2407267)]