1052510580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{531571}}^1$

素因数の和:531597

約数の個数: 72

約数和(自身を含む): 3482859744

約数和(自身を除く): 2430349164

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, 531571, 1063142, 1594713, 2126284, 2657855, 3189426, 4784139, 5315710, 5847281, 6378852, 7973565, 9568278, 10631420, 11694562, 15947130, 17541843, 19136556, 23389124, 23920695, 29236405, 31894260, 35083686, 47841390, 52625529, 58472810, 70167372, 87709215, 95682780, 105251058, 116945620, 175418430, 210502116, 263127645, 350836860, 526255290, 1052510580]

約数ペア:

[(1, 1052510580), (2, 526255290), (3, 350836860), (4, 263127645), (5, 210502116), (6, 175418430), (9, 116945620), (10, 105251058), (11, 95682780), (12, 87709215), (15, 70167372), (18, 58472810), (20, 52625529), (22, 47841390), (30, 35083686), (33, 31894260), (36, 29236405), (44, 23920695), (45, 23389124), (55, 19136556), (60, 17541843), (66, 15947130), (90, 11694562), (99, 10631420), (110, 9568278), (132, 7973565), (165, 6378852), (180, 5847281), (198, 5315710), (220, 4784139), (330, 3189426), (396, 2657855), (495, 2126284), (660, 1594713), (990, 1063142), (1980, 531571)]