123396510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{3221}}^1$

素因数の和:4508

約数の個数: 32

約数和(自身を含む): 296475552

約数和(自身を除く): 173079042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1277, 2554, 3221, 3831, 6385, 6442, 7662, 9663, 12770, 16105, 19155, 19326, 32210, 38310, 48315, 96630, 4113217, 8226434, 12339651, 20566085, 24679302, 41132170, 61698255, 123396510]

約数ペア:

[(1, 123396510), (2, 61698255), (3, 41132170), (5, 24679302), (6, 20566085), (10, 12339651), (15, 8226434), (30, 4113217), (1277, 96630), (2554, 48315), (3221, 38310), (3831, 32210), (6385, 19326), (6442, 19155), (7662, 16105), (9663, 12770)]