74972970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{833033}}^1$

素因数の和:833046

約数の個数: 24

約数和(自身を含む): 194929956

約数和(自身を除く): 119956986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 833033, 1666066, 2499099, 4165165, 4998198, 7497297, 8330330, 12495495, 14994594, 24990990, 37486485, 74972970]

約数ペア:

[(1, 74972970), (2, 37486485), (3, 24990990), (5, 14994594), (6, 12495495), (9, 8330330), (10, 7497297), (15, 4998198), (18, 4165165), (30, 2499099), (45, 1666066), (90, 833033)]