7832040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{65267}}^1$

素因数の和:65281

約数の個数: 32

約数和(自身を含む): 23496480

約数和(自身を除く): 15664440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 65267, 130534, 195801, 261068, 326335, 391602, 522136, 652670, 783204, 979005, 1305340, 1566408, 1958010, 2610680, 3916020, 7832040]

約数ペア:

[(1, 7832040), (2, 3916020), (3, 2610680), (4, 1958010), (5, 1566408), (6, 1305340), (8, 979005), (10, 783204), (12, 652670), (15, 522136), (20, 391602), (24, 326335), (30, 261068), (40, 195801), (60, 130534), (120, 65267)]