74072970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{823033}}^1$

素因数の和:823046

約数の個数: 24

約数和(自身を含む): 192589956

約数和(自身を除く): 118516986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 823033, 1646066, 2469099, 4115165, 4938198, 7407297, 8230330, 12345495, 14814594, 24690990, 37036485, 74072970]

約数ペア:

[(1, 74072970), (2, 37036485), (3, 24690990), (5, 14814594), (6, 12345495), (9, 8230330), (10, 7407297), (15, 4938198), (18, 4115165), (30, 2469099), (45, 1646066), (90, 823033)]