27257940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151433}}^1$

素因数の和:151448

約数の個数: 36

約数和(自身を含む): 82682964

約数和(自身を除く): 55425024

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 151433, 302866, 454299, 605732, 757165, 908598, 1362897, 1514330, 1817196, 2271495, 2725794, 3028660, 4542990, 5451588, 6814485, 9085980, 13628970, 27257940]

約数ペア:

[(1, 27257940), (2, 13628970), (3, 9085980), (4, 6814485), (5, 5451588), (6, 4542990), (9, 3028660), (10, 2725794), (12, 2271495), (15, 1817196), (18, 1514330), (20, 1362897), (30, 908598), (36, 757165), (45, 605732), (60, 454299), (90, 302866), (180, 151433)]