120650130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1340557}}^1$

素因数の和:1340570

約数の個数: 24

約数和(自身を含む): 313690572

約数和(自身を除く): 193040442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1340557, 2681114, 4021671, 6702785, 8043342, 12065013, 13405570, 20108355, 24130026, 40216710, 60325065, 120650130]

約数ペア:

[(1, 120650130), (2, 60325065), (3, 40216710), (5, 24130026), (6, 20108355), (9, 13405570), (10, 12065013), (15, 8043342), (18, 6702785), (30, 4021671), (45, 2681114), (90, 1340557)]