756227340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42437}}^1$

素因数の和:42469

約数の個数: 120

約数和(自身を含む): 2588038992

約数和(自身を除く): 1831811652

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, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17820, 42437, 84874, 127311, 169748, 212185, 254622, 381933, 424370, 466807, 509244, 636555, 763866, 848740, 933614, 1145799, 1273110, 1400421, 1527732, 1867228, 1909665, 2291598, 2334035, 2546220, 2800842, 3437397, 3819330, 4201263, 4583196, 4668070, 5601684, 5728995, 6874794, 7002105, 7638660, 8402526, 9336140, 11457990, 12603789, 13749588, 14004210, 16805052, 17186985, 21006315, 22915980, 25207578, 28008420, 34373970, 37811367, 42012630, 50415156, 63018945, 68747940, 75622734, 84025260, 126037890, 151245468, 189056835, 252075780, 378113670, 756227340]

約数ペア:

[(1, 756227340), (2, 378113670), (3, 252075780), (4, 189056835), (5, 151245468), (6, 126037890), (9, 84025260), (10, 75622734), (11, 68747940), (12, 63018945), (15, 50415156), (18, 42012630), (20, 37811367), (22, 34373970), (27, 28008420), (30, 25207578), (33, 22915980), (36, 21006315), (44, 17186985), (45, 16805052), (54, 14004210), (55, 13749588), (60, 12603789), (66, 11457990), (81, 9336140), (90, 8402526), (99, 7638660), (108, 7002105), (110, 6874794), (132, 5728995), (135, 5601684), (162, 4668070), (165, 4583196), (180, 4201263), (198, 3819330), (220, 3437397), (270, 2800842), (297, 2546220), (324, 2334035), (330, 2291598), (396, 1909665), (405, 1867228), (495, 1527732), (540, 1400421), (594, 1273110), (660, 1145799), (810, 933614), (891, 848740), (990, 763866), (1188, 636555), (1485, 509244), (1620, 466807), (1782, 424370), (1980, 381933), (2970, 254622), (3564, 212185), (4455, 169748), (5940, 127311), (8910, 84874), (17820, 42437)]