139080990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{98639}}^1$

素因数の和:98696

約数の個数: 32

約数和(自身を含む): 340899840

約数和(自身を除く): 201818850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 98639, 197278, 295917, 493195, 591834, 986390, 1479585, 2959170, 4636033, 9272066, 13908099, 23180165, 27816198, 46360330, 69540495, 139080990]

約数ペア:

[(1, 139080990), (2, 69540495), (3, 46360330), (5, 27816198), (6, 23180165), (10, 13908099), (15, 9272066), (30, 4636033), (47, 2959170), (94, 1479585), (141, 986390), (235, 591834), (282, 493195), (470, 295917), (705, 197278), (1410, 98639)]