90873210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{2683}}^1$

素因数の和:3822

約数の個数: 32

約数和(自身を含む): 218370240

約数和(自身を除く): 127497030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1129, 2258, 2683, 3387, 5366, 5645, 6774, 8049, 11290, 13415, 16098, 16935, 26830, 33870, 40245, 80490, 3029107, 6058214, 9087321, 15145535, 18174642, 30291070, 45436605, 90873210]

約数ペア:

[(1, 90873210), (2, 45436605), (3, 30291070), (5, 18174642), (6, 15145535), (10, 9087321), (15, 6058214), (30, 3029107), (1129, 80490), (2258, 40245), (2683, 33870), (3387, 26830), (5366, 16935), (5645, 16098), (6774, 13415), (8049, 11290)]