140791170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{361003}}^1$

素因数の和:361026

約数の個数: 32

約数和(自身を含む): 363892032

約数和(自身を除く): 223100862

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 361003, 722006, 1083009, 1805015, 2166018, 3610030, 4693039, 5415045, 9386078, 10830090, 14079117, 23465195, 28158234, 46930390, 70395585, 140791170]

約数ペア:

[(1, 140791170), (2, 70395585), (3, 46930390), (5, 28158234), (6, 23465195), (10, 14079117), (13, 10830090), (15, 9386078), (26, 5415045), (30, 4693039), (39, 3610030), (65, 2166018), (78, 1805015), (130, 1083009), (195, 722006), (390, 361003)]