85350060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2909}}^1$

素因数の和:3087

約数の個数: 72

約数和(自身を含む): 260573040

約数和(自身を除く): 175222980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2909, 2934, 3260, 4890, 5818, 5868, 7335, 8727, 9780, 11636, 14545, 14670, 17454, 26181, 29090, 29340, 34908, 43635, 52362, 58180, 87270, 104724, 130905, 174540, 261810, 474167, 523620, 948334, 1422501, 1896668, 2370835, 2845002, 4267503, 4741670, 5690004, 7112505, 8535006, 9483340, 14225010, 17070012, 21337515, 28450020, 42675030, 85350060]

約数ペア:

[(1, 85350060), (2, 42675030), (3, 28450020), (4, 21337515), (5, 17070012), (6, 14225010), (9, 9483340), (10, 8535006), (12, 7112505), (15, 5690004), (18, 4741670), (20, 4267503), (30, 2845002), (36, 2370835), (45, 1896668), (60, 1422501), (90, 948334), (163, 523620), (180, 474167), (326, 261810), (489, 174540), (652, 130905), (815, 104724), (978, 87270), (1467, 58180), (1630, 52362), (1956, 43635), (2445, 34908), (2909, 29340), (2934, 29090), (3260, 26181), (4890, 17454), (5818, 14670), (5868, 14545), (7335, 11636), (8727, 9780)]