142363170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{175757}}^1$

素因数の和:175776

約数の個数: 40

約数和(自身を含む): 382800924

約数和(自身を除く): 240437754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 175757, 351514, 527271, 878785, 1054542, 1581813, 1757570, 2636355, 3163626, 4745439, 5272710, 7909065, 9490878, 14236317, 15818130, 23727195, 28472634, 47454390, 71181585, 142363170]

約数ペア:

[(1, 142363170), (2, 71181585), (3, 47454390), (5, 28472634), (6, 23727195), (9, 15818130), (10, 14236317), (15, 9490878), (18, 7909065), (27, 5272710), (30, 4745439), (45, 3163626), (54, 2636355), (81, 1757570), (90, 1581813), (135, 1054542), (162, 878785), (270, 527271), (405, 351514), (810, 175757)]