91608270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234893}}^1$

素因数の和:234916

約数の個数: 32

約数和(自身を含む): 236773152

約数和(自身を除く): 145164882

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 234893, 469786, 704679, 1174465, 1409358, 2348930, 3053609, 3523395, 6107218, 7046790, 9160827, 15268045, 18321654, 30536090, 45804135, 91608270]

約数ペア:

[(1, 91608270), (2, 45804135), (3, 30536090), (5, 18321654), (6, 15268045), (10, 9160827), (13, 7046790), (15, 6107218), (26, 3523395), (30, 3053609), (39, 2348930), (65, 1409358), (78, 1174465), (130, 704679), (195, 469786), (390, 234893)]