89740410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{14177}}^1$

素因数の和:14398

約数の個数: 32

約数和(自身を含む): 216412992

約数和(自身を除く): 126672582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 14177, 28354, 42531, 70885, 85062, 141770, 212655, 425310, 2991347, 5982694, 8974041, 14956735, 17948082, 29913470, 44870205, 89740410]

約数ペア:

[(1, 89740410), (2, 44870205), (3, 29913470), (5, 17948082), (6, 14956735), (10, 8974041), (15, 5982694), (30, 2991347), (211, 425310), (422, 212655), (633, 141770), (1055, 85062), (1266, 70885), (2110, 42531), (3165, 28354), (6330, 14177)]