285896130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{733067}}^1$

素因数の和:733090

約数の個数: 32

約数和(自身を含む): 738932544

約数和(自身を除く): 453036414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 733067, 1466134, 2199201, 3665335, 4398402, 7330670, 9529871, 10996005, 19059742, 21992010, 28589613, 47649355, 57179226, 95298710, 142948065, 285896130]

約数ペア:

[(1, 285896130), (2, 142948065), (3, 95298710), (5, 57179226), (6, 47649355), (10, 28589613), (13, 21992010), (15, 19059742), (26, 10996005), (30, 9529871), (39, 7330670), (65, 4398402), (78, 3665335), (130, 2199201), (195, 1466134), (390, 733067)]