378198510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{59747}}^1$

素因数の和:59968

約数の個数: 32

約数和(自身を含む): 911993472

約数和(自身を除く): 533794962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 59747, 119494, 179241, 298735, 358482, 597470, 896205, 1792410, 12606617, 25213234, 37819851, 63033085, 75639702, 126066170, 189099255, 378198510]

約数ペア:

[(1, 378198510), (2, 189099255), (3, 126066170), (5, 75639702), (6, 63033085), (10, 37819851), (15, 25213234), (30, 12606617), (211, 1792410), (422, 896205), (633, 597470), (1055, 358482), (1266, 298735), (2110, 179241), (3165, 119494), (6330, 59747)]