29144040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{242867}}^1$

素因数の和:242881

約数の個数: 32

約数和(自身を含む): 87432480

約数和(自身を除く): 58288440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 242867, 485734, 728601, 971468, 1214335, 1457202, 1942936, 2428670, 2914404, 3643005, 4857340, 5828808, 7286010, 9714680, 14572020, 29144040]

約数ペア:

[(1, 29144040), (2, 14572020), (3, 9714680), (4, 7286010), (5, 5828808), (6, 4857340), (8, 3643005), (10, 2914404), (12, 2428670), (15, 1942936), (20, 1457202), (24, 1214335), (30, 971468), (40, 728601), (60, 485734), (120, 242867)]