20442076290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2010037}}^1$

素因数の和:2010163

約数の個数: 48

約数和(自身を含む): 53619773688

約数和(自身を除く): 33177697398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 10170, 2010037, 4020074, 6030111, 10050185, 12060222, 18090333, 20100370, 30150555, 36180666, 60301110, 90451665, 180903330, 227134181, 454268362, 681402543, 1135670905, 1362805086, 2044207629, 2271341810, 3407012715, 4088415258, 6814025430, 10221038145, 20442076290]

約数ペア:

[(1, 20442076290), (2, 10221038145), (3, 6814025430), (5, 4088415258), (6, 3407012715), (9, 2271341810), (10, 2044207629), (15, 1362805086), (18, 1135670905), (30, 681402543), (45, 454268362), (90, 227134181), (113, 180903330), (226, 90451665), (339, 60301110), (565, 36180666), (678, 30150555), (1017, 20100370), (1130, 18090333), (1695, 12060222), (2034, 10050185), (3390, 6030111), (5085, 4020074), (10170, 2010037)]