22730130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8147}}^1$

素因数の和:8191

約数の個数: 48

約数和(自身を含む): 61012224

約数和(自身を除く): 38282094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 8147, 16294, 24441, 40735, 48882, 73323, 81470, 122205, 146646, 244410, 252557, 366615, 505114, 733230, 757671, 1262785, 1515342, 2273013, 2525570, 3788355, 4546026, 7576710, 11365065, 22730130]

約数ペア:

[(1, 22730130), (2, 11365065), (3, 7576710), (5, 4546026), (6, 3788355), (9, 2525570), (10, 2273013), (15, 1515342), (18, 1262785), (30, 757671), (31, 733230), (45, 505114), (62, 366615), (90, 252557), (93, 244410), (155, 146646), (186, 122205), (279, 81470), (310, 73323), (465, 48882), (558, 40735), (930, 24441), (1395, 16294), (2790, 8147)]