15691192620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2444111}}^1$

素因数の和:2444230

約数の個数: 48

約数和(自身を含む): 44345968128

約数和(自身を除く): 28654775508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 2444111, 4888222, 7332333, 9776444, 12220555, 14664666, 24441110, 29329332, 36661665, 48882220, 73323330, 146646660, 261519877, 523039754, 784559631, 1046079508, 1307599385, 1569119262, 2615198770, 3138238524, 3922798155, 5230397540, 7845596310, 15691192620]

約数ペア:

[(1, 15691192620), (2, 7845596310), (3, 5230397540), (4, 3922798155), (5, 3138238524), (6, 2615198770), (10, 1569119262), (12, 1307599385), (15, 1046079508), (20, 784559631), (30, 523039754), (60, 261519877), (107, 146646660), (214, 73323330), (321, 48882220), (428, 36661665), (535, 29329332), (642, 24441110), (1070, 14664666), (1284, 12220555), (1605, 9776444), (2140, 7332333), (3210, 4888222), (6420, 2444111)]