64290690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{714341}}^1$

素因数の和:714354

約数の個数: 24

約数和(自身を含む): 167156028

約数和(自身を除く): 102865338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 714341, 1428682, 2143023, 3571705, 4286046, 6429069, 7143410, 10715115, 12858138, 21430230, 32145345, 64290690]

約数ペア:

[(1, 64290690), (2, 32145345), (3, 21430230), (5, 12858138), (6, 10715115), (9, 7143410), (10, 6429069), (15, 4286046), (18, 3571705), (30, 2143023), (45, 1428682), (90, 714341)]