207710040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1730917}}^1$

素因数の和:1730931

約数の個数: 32

約数和(自身を含む): 623130480

約数和(自身を除く): 415420440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1730917, 3461834, 5192751, 6923668, 8654585, 10385502, 13847336, 17309170, 20771004, 25963755, 34618340, 41542008, 51927510, 69236680, 103855020, 207710040]

約数ペア:

[(1, 207710040), (2, 103855020), (3, 69236680), (4, 51927510), (5, 41542008), (6, 34618340), (8, 25963755), (10, 20771004), (12, 17309170), (15, 13847336), (20, 10385502), (24, 8654585), (30, 6923668), (40, 5192751), (60, 3461834), (120, 1730917)]