22954140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11593}}^1$

素因数の和:11619

約数の個数: 72

約数和(自身を含む): 75963888

約数和(自身を除く): 53009748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 11593, 23186, 34779, 46372, 57965, 69558, 104337, 115930, 127523, 139116, 173895, 208674, 231860, 255046, 347790, 382569, 417348, 510092, 521685, 637615, 695580, 765138, 1043370, 1147707, 1275230, 1530276, 1912845, 2086740, 2295414, 2550460, 3825690, 4590828, 5738535, 7651380, 11477070, 22954140]

約数ペア:

[(1, 22954140), (2, 11477070), (3, 7651380), (4, 5738535), (5, 4590828), (6, 3825690), (9, 2550460), (10, 2295414), (11, 2086740), (12, 1912845), (15, 1530276), (18, 1275230), (20, 1147707), (22, 1043370), (30, 765138), (33, 695580), (36, 637615), (44, 521685), (45, 510092), (55, 417348), (60, 382569), (66, 347790), (90, 255046), (99, 231860), (110, 208674), (132, 173895), (165, 139116), (180, 127523), (198, 115930), (220, 104337), (330, 69558), (396, 57965), (495, 46372), (660, 34779), (990, 23186), (1980, 11593)]