80622090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{895801}}^1$

素因数の和:895814

約数の個数: 24

約数和(自身を含む): 209617668

約数和(自身を除く): 128995578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 895801, 1791602, 2687403, 4479005, 5374806, 8062209, 8958010, 13437015, 16124418, 26874030, 40311045, 80622090]

約数ペア:

[(1, 80622090), (2, 40311045), (3, 26874030), (5, 16124418), (6, 13437015), (9, 8958010), (10, 8062209), (15, 5374806), (18, 4479005), (30, 2687403), (45, 1791602), (90, 895801)]