3025230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7757}}^1$

素因数の和:7780

約数の個数: 32

約数和(自身を含む): 7820064

約数和(自身を除く): 4794834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7757, 15514, 23271, 38785, 46542, 77570, 100841, 116355, 201682, 232710, 302523, 504205, 605046, 1008410, 1512615, 3025230]

約数ペア:

[(1, 3025230), (2, 1512615), (3, 1008410), (5, 605046), (6, 504205), (10, 302523), (13, 232710), (15, 201682), (26, 116355), (30, 100841), (39, 77570), (65, 46542), (78, 38785), (130, 23271), (195, 15514), (390, 7757)]