30436160

素因数分解:

$2^6\times 5^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:663

約数の個数: 56

約数和(自身を含む): 72969120

約数和(自身を除く): 42532960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 227, 320, 419, 454, 838, 908, 1135, 1676, 1816, 2095, 2270, 3352, 3632, 4190, 4540, 6704, 7264, 8380, 9080, 13408, 14528, 16760, 18160, 26816, 33520, 36320, 67040, 72640, 95113, 134080, 190226, 380452, 475565, 760904, 951130, 1521808, 1902260, 3043616, 3804520, 6087232, 7609040, 15218080, 30436160]

約数ペア:

[(1, 30436160), (2, 15218080), (4, 7609040), (5, 6087232), (8, 3804520), (10, 3043616), (16, 1902260), (20, 1521808), (32, 951130), (40, 760904), (64, 475565), (80, 380452), (160, 190226), (227, 134080), (320, 95113), (419, 72640), (454, 67040), (838, 36320), (908, 33520), (1135, 26816), (1676, 18160), (1816, 16760), (2095, 14528), (2270, 13408), (3352, 9080), (3632, 8380), (4190, 7264), (4540, 6704)]