86159370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{261089}}^1$

素因数の和:261110

約数の個数: 32

約数和(自身を含む): 225581760

約数和(自身を除く): 139422390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 261089, 522178, 783267, 1305445, 1566534, 2610890, 2871979, 3916335, 5743958, 7832670, 8615937, 14359895, 17231874, 28719790, 43079685, 86159370]

約数ペア:

[(1, 86159370), (2, 43079685), (3, 28719790), (5, 17231874), (6, 14359895), (10, 8615937), (11, 7832670), (15, 5743958), (22, 3916335), (30, 2871979), (33, 2610890), (55, 1566534), (66, 1305445), (110, 783267), (165, 522178), (330, 261089)]