15690040740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2641421}}^1$

素因数の和:2641450

約数の個数: 96

約数和(自身を含む): 53251067520

約数和(自身を除く): 37561026780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 2641421, 5282842, 7924263, 10565684, 13207105, 15848526, 23772789, 26414210, 29055631, 31697052, 39621315, 47545578, 52828420, 58111262, 71318367, 79242630, 87166893, 95091156, 116222524, 118863945, 142636734, 145278155, 158485260, 174333786, 237727890, 261500679, 285273468, 290556310, 348667572, 356591835, 435834465, 475455780, 523001358, 581112620, 713183670, 784502037, 871668930, 1046002716, 1307503395, 1426367340, 1569004074, 1743337860, 2615006790, 3138008148, 3922510185, 5230013580, 7845020370, 15690040740]

約数ペア:

[(1, 15690040740), (2, 7845020370), (3, 5230013580), (4, 3922510185), (5, 3138008148), (6, 2615006790), (9, 1743337860), (10, 1569004074), (11, 1426367340), (12, 1307503395), (15, 1046002716), (18, 871668930), (20, 784502037), (22, 713183670), (27, 581112620), (30, 523001358), (33, 475455780), (36, 435834465), (44, 356591835), (45, 348667572), (54, 290556310), (55, 285273468), (60, 261500679), (66, 237727890), (90, 174333786), (99, 158485260), (108, 145278155), (110, 142636734), (132, 118863945), (135, 116222524), (165, 95091156), (180, 87166893), (198, 79242630), (220, 71318367), (270, 58111262), (297, 52828420), (330, 47545578), (396, 39621315), (495, 31697052), (540, 29055631), (594, 26414210), (660, 23772789), (990, 15848526), (1188, 13207105), (1485, 10565684), (1980, 7924263), (2970, 5282842), (5940, 2641421)]