18147510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67213}}^1$

素因数の和:67229

約数の個数: 32

約数和(自身を含む): 48394080

約数和(自身を除く): 30246570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 67213, 134426, 201639, 336065, 403278, 604917, 672130, 1008195, 1209834, 1814751, 2016390, 3024585, 3629502, 6049170, 9073755, 18147510]

約数ペア:

[(1, 18147510), (2, 9073755), (3, 6049170), (5, 3629502), (6, 3024585), (9, 2016390), (10, 1814751), (15, 1209834), (18, 1008195), (27, 672130), (30, 604917), (45, 403278), (54, 336065), (90, 201639), (135, 134426), (270, 67213)]