103645230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{265757}}^1$

素因数の和:265780

約数の個数: 32

約数和(自身を含む): 267884064

約数和(自身を除く): 164238834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 265757, 531514, 797271, 1328785, 1594542, 2657570, 3454841, 3986355, 6909682, 7972710, 10364523, 17274205, 20729046, 34548410, 51822615, 103645230]

約数ペア:

[(1, 103645230), (2, 51822615), (3, 34548410), (5, 20729046), (6, 17274205), (10, 10364523), (13, 7972710), (15, 6909682), (26, 3986355), (30, 3454841), (39, 2657570), (65, 1594542), (78, 1328785), (130, 797271), (195, 531514), (390, 265757)]