7252890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{577}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 17478720

約数和(自身を除く): 10225830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 577, 838, 1154, 1257, 1731, 2095, 2514, 2885, 3462, 4190, 5770, 6285, 8655, 12570, 17310, 241763, 483526, 725289, 1208815, 1450578, 2417630, 3626445, 7252890]

約数ペア:

[(1, 7252890), (2, 3626445), (3, 2417630), (5, 1450578), (6, 1208815), (10, 725289), (15, 483526), (30, 241763), (419, 17310), (577, 12570), (838, 8655), (1154, 6285), (1257, 5770), (1731, 4190), (2095, 3462), (2514, 2885)]