22557060

素因数分解:

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

素因数の和:1237

約数の個数: 72

約数和(自身を含む): 69090840

約数和(自身を除く): 46533780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1109, 1130, 1356, 1695, 2034, 2218, 2260, 3327, 3390, 4068, 4436, 5085, 5545, 6654, 6780, 9981, 10170, 11090, 13308, 16635, 19962, 20340, 22180, 33270, 39924, 49905, 66540, 99810, 125317, 199620, 250634, 375951, 501268, 626585, 751902, 1127853, 1253170, 1503804, 1879755, 2255706, 2506340, 3759510, 4511412, 5639265, 7519020, 11278530, 22557060]

約数ペア:

[(1, 22557060), (2, 11278530), (3, 7519020), (4, 5639265), (5, 4511412), (6, 3759510), (9, 2506340), (10, 2255706), (12, 1879755), (15, 1503804), (18, 1253170), (20, 1127853), (30, 751902), (36, 626585), (45, 501268), (60, 375951), (90, 250634), (113, 199620), (180, 125317), (226, 99810), (339, 66540), (452, 49905), (565, 39924), (678, 33270), (1017, 22180), (1109, 20340), (1130, 19962), (1356, 16635), (1695, 13308), (2034, 11090), (2218, 10170), (2260, 9981), (3327, 6780), (3390, 6654), (4068, 5545), (4436, 5085)]