8251140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137519}}^1$

素因数の和:137531

約数の個数: 24

約数和(自身を含む): 23103360

約数和(自身を除く): 14852220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137519, 275038, 412557, 550076, 687595, 825114, 1375190, 1650228, 2062785, 2750380, 4125570, 8251140]

約数ペア:

[(1, 8251140), (2, 4125570), (3, 2750380), (4, 2062785), (5, 1650228), (6, 1375190), (10, 825114), (12, 687595), (15, 550076), (20, 412557), (30, 275038), (60, 137519)]