29878470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{36887}}^1$

素因数の和:36906

約数の個数: 40

約数和(自身を含む): 80342064

約数和(自身を除く): 50463594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 36887, 73774, 110661, 184435, 221322, 331983, 368870, 553305, 663966, 995949, 1106610, 1659915, 1991898, 2987847, 3319830, 4979745, 5975694, 9959490, 14939235, 29878470]

約数ペア:

[(1, 29878470), (2, 14939235), (3, 9959490), (5, 5975694), (6, 4979745), (9, 3319830), (10, 2987847), (15, 1991898), (18, 1659915), (27, 1106610), (30, 995949), (45, 663966), (54, 553305), (81, 368870), (90, 331983), (135, 221322), (162, 184435), (270, 110661), (405, 73774), (810, 36887)]