120301140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2005019}}^1$

素因数の和:2005031

約数の個数: 24

約数和(自身を含む): 336843360

約数和(自身を除く): 216542220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2005019, 4010038, 6015057, 8020076, 10025095, 12030114, 20050190, 24060228, 30075285, 40100380, 60150570, 120301140]

約数ペア:

[(1, 120301140), (2, 60150570), (3, 40100380), (4, 30075285), (5, 24060228), (6, 20050190), (10, 12030114), (12, 10025095), (15, 8020076), (20, 6015057), (30, 4010038), (60, 2005019)]