38870490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11887}}^1$

素因数の和:12006

約数の個数: 32

約数和(自身を含む): 94152960

約数和(自身を除く): 55282470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 11887, 23774, 35661, 59435, 71322, 118870, 178305, 356610, 1295683, 2591366, 3887049, 6478415, 7774098, 12956830, 19435245, 38870490]

約数ペア:

[(1, 38870490), (2, 19435245), (3, 12956830), (5, 7774098), (6, 6478415), (10, 3887049), (15, 2591366), (30, 1295683), (109, 356610), (218, 178305), (327, 118870), (545, 71322), (654, 59435), (1090, 35661), (1635, 23774), (3270, 11887)]