85840060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{104683}}^1$

素因数の和:104733

約数の個数: 24

約数和(自身を含む): 184662576

約数和(自身を除く): 98822516

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 104683, 209366, 418732, 523415, 1046830, 2093660, 4292003, 8584006, 17168012, 21460015, 42920030, 85840060]

約数ペア:

[(1, 85840060), (2, 42920030), (4, 21460015), (5, 17168012), (10, 8584006), (20, 4292003), (41, 2093660), (82, 1046830), (164, 523415), (205, 418732), (410, 209366), (820, 104683)]