406193790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2687}}^1\times {\mathrm{5039}}^1$

素因数の和:7736

約数の個数: 32

約数和(自身を含む): 975421440

約数和(自身を除く): 569227650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2687, 5039, 5374, 8061, 10078, 13435, 15117, 16122, 25195, 26870, 30234, 40305, 50390, 75585, 80610, 151170, 13539793, 27079586, 40619379, 67698965, 81238758, 135397930, 203096895, 406193790]

約数ペア:

[(1, 406193790), (2, 203096895), (3, 135397930), (5, 81238758), (6, 67698965), (10, 40619379), (15, 27079586), (30, 13539793), (2687, 151170), (5039, 80610), (5374, 75585), (8061, 50390), (10078, 40305), (13435, 30234), (15117, 26870), (16122, 25195)]