67013820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{372299}}^1$

素因数の和:372314

約数の個数: 36

約数和(自身を含む): 203275800

約数和(自身を除く): 136261980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 372299, 744598, 1116897, 1489196, 1861495, 2233794, 3350691, 3722990, 4467588, 5584485, 6701382, 7445980, 11168970, 13402764, 16753455, 22337940, 33506910, 67013820]

約数ペア:

[(1, 67013820), (2, 33506910), (3, 22337940), (4, 16753455), (5, 13402764), (6, 11168970), (9, 7445980), (10, 6701382), (12, 5584485), (15, 4467588), (18, 3722990), (20, 3350691), (30, 2233794), (36, 1861495), (45, 1489196), (60, 1116897), (90, 744598), (180, 372299)]