2422260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13457}}^1$

素因数の和:13472

約数の個数: 36

約数和(自身を含む): 7348068

約数和(自身を除く): 4925808

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13457, 26914, 40371, 53828, 67285, 80742, 121113, 134570, 161484, 201855, 242226, 269140, 403710, 484452, 605565, 807420, 1211130, 2422260]

約数ペア:

[(1, 2422260), (2, 1211130), (3, 807420), (4, 605565), (5, 484452), (6, 403710), (9, 269140), (10, 242226), (12, 201855), (15, 161484), (18, 134570), (20, 121113), (30, 80742), (36, 67285), (45, 53828), (60, 40371), (90, 26914), (180, 13457)]