120125315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{74381}}^1$

素因数の和:74422

約数の個数: 16

約数和(自身を含む): 160665120

約数和(自身を除く): 40539805

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 74381, 371905, 1264477, 1413239, 6322385, 7066195, 24025063, 120125315]

約数ペア:

[(1, 120125315), (5, 24025063), (17, 7066195), (19, 6322385), (85, 1413239), (95, 1264477), (323, 371905), (1615, 74381)]