52907580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2969}}^1$

素因数の和:3001

約数の個数: 120

約数和(自身を含む): 181122480

約数和(自身を除く): 128214900

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, 2969, 2970, 3564, 4455, 5938, 5940, 8907, 8910, 11876, 14845, 17814, 17820, 26721, 29690, 32659, 35628, 44535, 53442, 59380, 65318, 80163, 89070, 97977, 106884, 130636, 133605, 160326, 163295, 178140, 195954, 240489, 267210, 293931, 320652, 326590, 391908, 400815, 480978, 489885, 534420, 587862, 653180, 801630, 881793, 961956, 979770, 1175724, 1202445, 1469655, 1603260, 1763586, 1959540, 2404890, 2645379, 2939310, 3527172, 4408965, 4809780, 5290758, 5878620, 8817930, 10581516, 13226895, 17635860, 26453790, 52907580]

約数ペア:

[(1, 52907580), (2, 26453790), (3, 17635860), (4, 13226895), (5, 10581516), (6, 8817930), (9, 5878620), (10, 5290758), (11, 4809780), (12, 4408965), (15, 3527172), (18, 2939310), (20, 2645379), (22, 2404890), (27, 1959540), (30, 1763586), (33, 1603260), (36, 1469655), (44, 1202445), (45, 1175724), (54, 979770), (55, 961956), (60, 881793), (66, 801630), (81, 653180), (90, 587862), (99, 534420), (108, 489885), (110, 480978), (132, 400815), (135, 391908), (162, 326590), (165, 320652), (180, 293931), (198, 267210), (220, 240489), (270, 195954), (297, 178140), (324, 163295), (330, 160326), (396, 133605), (405, 130636), (495, 106884), (540, 97977), (594, 89070), (660, 80163), (810, 65318), (891, 59380), (990, 53442), (1188, 44535), (1485, 35628), (1620, 32659), (1782, 29690), (1980, 26721), (2969, 17820), (2970, 17814), (3564, 14845), (4455, 11876), (5938, 8910), (5940, 8907)]