120375030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{7127}}^1$

素因数の和:7700

約数の個数: 32

約数和(自身を含む): 289453824

約数和(自身を除く): 169078794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2815, 3378, 5630, 7127, 8445, 14254, 16890, 21381, 35635, 42762, 71270, 106905, 213810, 4012501, 8025002, 12037503, 20062505, 24075006, 40125010, 60187515, 120375030]

約数ペア:

[(1, 120375030), (2, 60187515), (3, 40125010), (5, 24075006), (6, 20062505), (10, 12037503), (15, 8025002), (30, 4012501), (563, 213810), (1126, 106905), (1689, 71270), (2815, 42762), (3378, 35635), (5630, 21381), (7127, 16890), (8445, 14254)]