20223592290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20427871}}^1$

素因数の和:20427895

約数の個数: 48

約数和(自身を含む): 57361464576

約数和(自身を除く): 37137872286

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 20427871, 40855742, 61283613, 102139355, 122567226, 183850839, 204278710, 224706581, 306418065, 367701678, 449413162, 612836130, 674119743, 919254195, 1123532905, 1348239486, 1838508390, 2022359229, 2247065810, 3370598715, 4044718458, 6741197430, 10111796145, 20223592290]

約数ペア:

[(1, 20223592290), (2, 10111796145), (3, 6741197430), (5, 4044718458), (6, 3370598715), (9, 2247065810), (10, 2022359229), (11, 1838508390), (15, 1348239486), (18, 1123532905), (22, 919254195), (30, 674119743), (33, 612836130), (45, 449413162), (55, 367701678), (66, 306418065), (90, 224706581), (99, 204278710), (110, 183850839), (165, 122567226), (198, 102139355), (330, 61283613), (495, 40855742), (990, 20427871)]