72614040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{605117}}^1$

素因数の和:605131

約数の個数: 32

約数和(自身を含む): 217842480

約数和(自身を除く): 145228440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 605117, 1210234, 1815351, 2420468, 3025585, 3630702, 4840936, 6051170, 7261404, 9076755, 12102340, 14522808, 18153510, 24204680, 36307020, 72614040]

約数ペア:

[(1, 72614040), (2, 36307020), (3, 24204680), (4, 18153510), (5, 14522808), (6, 12102340), (8, 9076755), (10, 7261404), (12, 6051170), (15, 4840936), (20, 3630702), (24, 3025585), (30, 2420468), (40, 1815351), (60, 1210234), (120, 605117)]