15693483020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{457003}}^1$

素因数の和:457130

約数の個数: 48

約数和(自身を含む): 35240492448

約数和(自身を除く): 19547009428

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 170, 202, 340, 404, 505, 1010, 1717, 2020, 3434, 6868, 8585, 17170, 34340, 457003, 914006, 1828012, 2285015, 4570030, 7769051, 9140060, 15538102, 31076204, 38845255, 46157303, 77690510, 92314606, 155381020, 184629212, 230786515, 461573030, 784674151, 923146060, 1569348302, 3138696604, 3923370755, 7846741510, 15693483020]

約数ペア:

[(1, 15693483020), (2, 7846741510), (4, 3923370755), (5, 3138696604), (10, 1569348302), (17, 923146060), (20, 784674151), (34, 461573030), (68, 230786515), (85, 184629212), (101, 155381020), (170, 92314606), (202, 77690510), (340, 46157303), (404, 38845255), (505, 31076204), (1010, 15538102), (1717, 9140060), (2020, 7769051), (3434, 4570030), (6868, 2285015), (8585, 1828012), (17170, 914006), (34340, 457003)]