140987085630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{2991451}}^1$

素因数の和:2993032

約数の個数: 32

約数和(自身を含む): 338584503168

約数和(自身を除く): 197597417538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1571, 3142, 4713, 7855, 9426, 15710, 23565, 47130, 2991451, 5982902, 8974353, 14957255, 17948706, 29914510, 44871765, 89743530, 4699569521, 9399139042, 14098708563, 23497847605, 28197417126, 46995695210, 70493542815, 140987085630]

約数ペア:

[(1, 140987085630), (2, 70493542815), (3, 46995695210), (5, 28197417126), (6, 23497847605), (10, 14098708563), (15, 9399139042), (30, 4699569521), (1571, 89743530), (3142, 44871765), (4713, 29914510), (7855, 17948706), (9426, 14957255), (15710, 8974353), (23565, 5982902), (47130, 2991451)]