262022130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2911357}}^1$

素因数の和:2911370

約数の個数: 24

約数和(自身を含む): 681257772

約数和(自身を除く): 419235642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2911357, 5822714, 8734071, 14556785, 17468142, 26202213, 29113570, 43670355, 52404426, 87340710, 131011065, 262022130]

約数ペア:

[(1, 262022130), (2, 131011065), (3, 87340710), (5, 52404426), (6, 43670355), (9, 29113570), (10, 26202213), (15, 17468142), (18, 14556785), (30, 8734071), (45, 5822714), (90, 2911357)]