11209830660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{8896691}}^1$

素因数の和:8896713

約数の個数: 72

約数和(自身を含む): 38860750656

約数和(自身を除く): 27650919996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 8896691, 17793382, 26690073, 35586764, 44483455, 53380146, 62276837, 80070219, 88966910, 106760292, 124553674, 133450365, 160140438, 177933820, 186830511, 249107348, 266900730, 311384185, 320280876, 373661022, 400351095, 533801460, 560491533, 622768370, 747322044, 800702190, 934152555, 1120983066, 1245536740, 1601404380, 1868305110, 2241966132, 2802457665, 3736610220, 5604915330, 11209830660]

約数ペア:

[(1, 11209830660), (2, 5604915330), (3, 3736610220), (4, 2802457665), (5, 2241966132), (6, 1868305110), (7, 1601404380), (9, 1245536740), (10, 1120983066), (12, 934152555), (14, 800702190), (15, 747322044), (18, 622768370), (20, 560491533), (21, 533801460), (28, 400351095), (30, 373661022), (35, 320280876), (36, 311384185), (42, 266900730), (45, 249107348), (60, 186830511), (63, 177933820), (70, 160140438), (84, 133450365), (90, 124553674), (105, 106760292), (126, 88966910), (140, 80070219), (180, 62276837), (210, 53380146), (252, 44483455), (315, 35586764), (420, 26690073), (630, 17793382), (1260, 8896691)]