4088752020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{841307}}^1$

素因数の和:841331

約数の個数: 72

約数和(自身を含む): 12861916704

約数和(自身を除く): 8773164684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 841307, 1682614, 2523921, 3365228, 4206535, 5047842, 7571763, 8413070, 10095684, 12619605, 15143526, 16826140, 22715289, 25239210, 30287052, 37858815, 45430578, 50478420, 68145867, 75717630, 90861156, 113576445, 136291734, 151435260, 204437601, 227152890, 272583468, 340729335, 408875202, 454305780, 681458670, 817750404, 1022188005, 1362917340, 2044376010, 4088752020]

約数ペア:

[(1, 4088752020), (2, 2044376010), (3, 1362917340), (4, 1022188005), (5, 817750404), (6, 681458670), (9, 454305780), (10, 408875202), (12, 340729335), (15, 272583468), (18, 227152890), (20, 204437601), (27, 151435260), (30, 136291734), (36, 113576445), (45, 90861156), (54, 75717630), (60, 68145867), (81, 50478420), (90, 45430578), (108, 37858815), (135, 30287052), (162, 25239210), (180, 22715289), (243, 16826140), (270, 15143526), (324, 12619605), (405, 10095684), (486, 8413070), (540, 7571763), (810, 5047842), (972, 4206535), (1215, 3365228), (1620, 2523921), (2430, 1682614), (4860, 841307)]