74294040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{619117}}^1$

素因数の和:619131

約数の個数: 32

約数和(自身を含む): 222882480

約数和(自身を除く): 148588440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 619117, 1238234, 1857351, 2476468, 3095585, 3714702, 4952936, 6191170, 7429404, 9286755, 12382340, 14858808, 18573510, 24764680, 37147020, 74294040]

約数ペア:

[(1, 74294040), (2, 37147020), (3, 24764680), (4, 18573510), (5, 14858808), (6, 12382340), (8, 9286755), (10, 7429404), (12, 6191170), (15, 4952936), (20, 3714702), (24, 3095585), (30, 2476468), (40, 1857351), (60, 1238234), (120, 619117)]