11278530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1109}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 29610360

約数和(自身を除く): 18331830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1109, 1130, 1695, 2034, 2218, 3327, 3390, 5085, 5545, 6654, 9981, 10170, 11090, 16635, 19962, 33270, 49905, 99810, 125317, 250634, 375951, 626585, 751902, 1127853, 1253170, 1879755, 2255706, 3759510, 5639265, 11278530]

約数ペア:

[(1, 11278530), (2, 5639265), (3, 3759510), (5, 2255706), (6, 1879755), (9, 1253170), (10, 1127853), (15, 751902), (18, 626585), (30, 375951), (45, 250634), (90, 125317), (113, 99810), (226, 49905), (339, 33270), (565, 19962), (678, 16635), (1017, 11090), (1109, 10170), (1130, 9981), (1695, 6654), (2034, 5545), (2218, 5085), (3327, 3390)]