409228770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{135059}}^1$

素因数の和:135170

約数の個数: 32

約数和(自身を含む): 991880640

約数和(自身を除く): 582651870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 135059, 270118, 405177, 675295, 810354, 1350590, 2025885, 4051770, 13640959, 27281918, 40922877, 68204795, 81845754, 136409590, 204614385, 409228770]

約数ペア:

[(1, 409228770), (2, 204614385), (3, 136409590), (5, 81845754), (6, 68204795), (10, 40922877), (15, 27281918), (30, 13640959), (101, 4051770), (202, 2025885), (303, 1350590), (505, 810354), (606, 675295), (1010, 405177), (1515, 270118), (3030, 135059)]