37177020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2909}}^1$

素因数の和:2995

約数の個数: 72

約数和(自身を含む): 114397920

約数和(自身を除く): 77220900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 2909, 3195, 4260, 5818, 6390, 8727, 11636, 12780, 14545, 17454, 26181, 29090, 34908, 43635, 52362, 58180, 87270, 104724, 130905, 174540, 206539, 261810, 413078, 523620, 619617, 826156, 1032695, 1239234, 1858851, 2065390, 2478468, 3098085, 3717702, 4130780, 6196170, 7435404, 9294255, 12392340, 18588510, 37177020]

約数ペア:

[(1, 37177020), (2, 18588510), (3, 12392340), (4, 9294255), (5, 7435404), (6, 6196170), (9, 4130780), (10, 3717702), (12, 3098085), (15, 2478468), (18, 2065390), (20, 1858851), (30, 1239234), (36, 1032695), (45, 826156), (60, 619617), (71, 523620), (90, 413078), (142, 261810), (180, 206539), (213, 174540), (284, 130905), (355, 104724), (426, 87270), (639, 58180), (710, 52362), (852, 43635), (1065, 34908), (1278, 29090), (1420, 26181), (2130, 17454), (2556, 14545), (2909, 12780), (3195, 11636), (4260, 8727), (5818, 6390)]