28070040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233917}}^1$

素因数の和:233931

約数の個数: 32

約数和(自身を含む): 84210480

約数和(自身を除く): 56140440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233917, 467834, 701751, 935668, 1169585, 1403502, 1871336, 2339170, 2807004, 3508755, 4678340, 5614008, 7017510, 9356680, 14035020, 28070040]

約数ペア:

[(1, 28070040), (2, 14035020), (3, 9356680), (4, 7017510), (5, 5614008), (6, 4678340), (8, 3508755), (10, 2807004), (12, 2339170), (15, 1871336), (20, 1403502), (24, 1169585), (30, 935668), (40, 701751), (60, 467834), (120, 233917)]