65460690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{242447}}^1$

素因数の和:242463

約数の個数: 32

約数和(自身を含む): 174562560

約数和(自身を除く): 109101870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 242447, 484894, 727341, 1212235, 1454682, 2182023, 2424470, 3636705, 4364046, 6546069, 7273410, 10910115, 13092138, 21820230, 32730345, 65460690]

約数ペア:

[(1, 65460690), (2, 32730345), (3, 21820230), (5, 13092138), (6, 10910115), (9, 7273410), (10, 6546069), (15, 4364046), (18, 3636705), (27, 2424470), (30, 2182023), (45, 1454682), (54, 1212235), (90, 727341), (135, 484894), (270, 242447)]