28580310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9623}}^1$

素因数の和:9650

約数の個数: 64

約数和(自身を含む): 83151360

約数和(自身を除く): 54571050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 9623, 19246, 28869, 48115, 57738, 86607, 96230, 105853, 144345, 173214, 211706, 259821, 288690, 317559, 433035, 519642, 529265, 635118, 866070, 952677, 1058530, 1299105, 1587795, 1905354, 2598210, 2858031, 3175590, 4763385, 5716062, 9526770, 14290155, 28580310]

約数ペア:

[(1, 28580310), (2, 14290155), (3, 9526770), (5, 5716062), (6, 4763385), (9, 3175590), (10, 2858031), (11, 2598210), (15, 1905354), (18, 1587795), (22, 1299105), (27, 1058530), (30, 952677), (33, 866070), (45, 635118), (54, 529265), (55, 519642), (66, 433035), (90, 317559), (99, 288690), (110, 259821), (135, 211706), (165, 173214), (198, 144345), (270, 105853), (297, 96230), (330, 86607), (495, 57738), (594, 48115), (990, 28869), (1485, 19246), (2970, 9623)]