1205230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 2386944

約数和(自身を除く): 1181714

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 127, 130, 146, 254, 365, 635, 730, 949, 1270, 1651, 1898, 3302, 4745, 8255, 9271, 9490, 16510, 18542, 46355, 92710, 120523, 241046, 602615, 1205230]

約数ペア:

[(1, 1205230), (2, 602615), (5, 241046), (10, 120523), (13, 92710), (26, 46355), (65, 18542), (73, 16510), (127, 9490), (130, 9271), (146, 8255), (254, 4745), (365, 3302), (635, 1898), (730, 1651), (949, 1270)]