127647570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{8737}}^1$

素因数の和:9234

約数の個数: 32

約数和(自身を含む): 307018368

約数和(自身を除く): 179370798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 2435, 2922, 4870, 7305, 8737, 14610, 17474, 26211, 43685, 52422, 87370, 131055, 262110, 4254919, 8509838, 12764757, 21274595, 25529514, 42549190, 63823785, 127647570]

約数ペア:

[(1, 127647570), (2, 63823785), (3, 42549190), (5, 25529514), (6, 21274595), (10, 12764757), (15, 8509838), (30, 4254919), (487, 262110), (974, 131055), (1461, 87370), (2435, 52422), (2922, 43685), (4870, 26211), (7305, 17474), (8737, 14610)]