90433260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{55823}}^1$

素因数の和:55844

約数の個数: 60

約数和(自身を含む): 283697568

約数和(自身を除く): 193264308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 55823, 111646, 167469, 223292, 279115, 334938, 502407, 558230, 669876, 837345, 1004814, 1116460, 1507221, 1674690, 2009628, 2512035, 3014442, 3349380, 4521663, 5024070, 6028884, 7536105, 9043326, 10048140, 15072210, 18086652, 22608315, 30144420, 45216630, 90433260]

約数ペア:

[(1, 90433260), (2, 45216630), (3, 30144420), (4, 22608315), (5, 18086652), (6, 15072210), (9, 10048140), (10, 9043326), (12, 7536105), (15, 6028884), (18, 5024070), (20, 4521663), (27, 3349380), (30, 3014442), (36, 2512035), (45, 2009628), (54, 1674690), (60, 1507221), (81, 1116460), (90, 1004814), (108, 837345), (135, 669876), (162, 558230), (180, 502407), (270, 334938), (324, 279115), (405, 223292), (540, 167469), (810, 111646), (1620, 55823)]