64801230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{166157}}^1$

素因数の和:166180

約数の個数: 32

約数和(自身を含む): 167487264

約数和(自身を除く): 102686034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 166157, 332314, 498471, 830785, 996942, 1661570, 2160041, 2492355, 4320082, 4984710, 6480123, 10800205, 12960246, 21600410, 32400615, 64801230]

約数ペア:

[(1, 64801230), (2, 32400615), (3, 21600410), (5, 12960246), (6, 10800205), (10, 6480123), (13, 4984710), (15, 4320082), (26, 2492355), (30, 2160041), (39, 1661570), (65, 996942), (78, 830785), (130, 498471), (195, 332314), (390, 166157)]