83760690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{214771}}^1$

素因数の和:214794

約数の個数: 32

約数和(自身を含む): 216490176

約数和(自身を除く): 132729486

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 214771, 429542, 644313, 1073855, 1288626, 2147710, 2792023, 3221565, 5584046, 6443130, 8376069, 13960115, 16752138, 27920230, 41880345, 83760690]

約数ペア:

[(1, 83760690), (2, 41880345), (3, 27920230), (5, 16752138), (6, 13960115), (10, 8376069), (13, 6443130), (15, 5584046), (26, 3221565), (30, 2792023), (39, 2147710), (65, 1288626), (78, 1073855), (130, 644313), (195, 429542), (390, 214771)]