33280140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{554669}}^1$

素因数の和:554681

約数の個数: 24

約数和(自身を含む): 93184560

約数和(自身を除く): 59904420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 554669, 1109338, 1664007, 2218676, 2773345, 3328014, 5546690, 6656028, 8320035, 11093380, 16640070, 33280140]

約数ペア:

[(1, 33280140), (2, 16640070), (3, 11093380), (4, 8320035), (5, 6656028), (6, 5546690), (10, 3328014), (12, 2773345), (15, 2218676), (20, 1664007), (30, 1109338), (60, 554669)]