23401590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25163}}^1$

素因数の和:25204

約数の個数: 32

約数和(自身を含む): 57977856

約数和(自身を除く): 34576266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 25163, 50326, 75489, 125815, 150978, 251630, 377445, 754890, 780053, 1560106, 2340159, 3900265, 4680318, 7800530, 11700795, 23401590]

約数ペア:

[(1, 23401590), (2, 11700795), (3, 7800530), (5, 4680318), (6, 3900265), (10, 2340159), (15, 1560106), (30, 780053), (31, 754890), (62, 377445), (93, 251630), (155, 150978), (186, 125815), (310, 75489), (465, 50326), (930, 25163)]