69870330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{258779}}^1$

素因数の和:258795

約数の個数: 32

約数和(自身を含む): 186321600

約数和(自身を除く): 116451270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 258779, 517558, 776337, 1293895, 1552674, 2329011, 2587790, 3881685, 4658022, 6987033, 7763370, 11645055, 13974066, 23290110, 34935165, 69870330]

約数ペア:

[(1, 69870330), (2, 34935165), (3, 23290110), (5, 13974066), (6, 11645055), (9, 7763370), (10, 6987033), (15, 4658022), (18, 3881685), (27, 2587790), (30, 2329011), (45, 1552674), (54, 1293895), (90, 776337), (135, 517558), (270, 258779)]