22872870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3217}}^1$

素因数の和:3309

約数の個数: 48

約数和(自身を含む): 60240960

約数和(自身を除く): 37368090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3217, 3555, 6434, 7110, 9651, 16085, 19302, 28953, 32170, 48255, 57906, 96510, 144765, 254143, 289530, 508286, 762429, 1270715, 1524858, 2287287, 2541430, 3812145, 4574574, 7624290, 11436435, 22872870]

約数ペア:

[(1, 22872870), (2, 11436435), (3, 7624290), (5, 4574574), (6, 3812145), (9, 2541430), (10, 2287287), (15, 1524858), (18, 1270715), (30, 762429), (45, 508286), (79, 289530), (90, 254143), (158, 144765), (237, 96510), (395, 57906), (474, 48255), (711, 32170), (790, 28953), (1185, 19302), (1422, 16085), (2370, 9651), (3217, 7110), (3555, 6434)]