6661710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2243}}^1$

素因数の和:2270

約数の個数: 64

約数和(自身を含む): 19388160

約数和(自身を除く): 12726450

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, 2243, 2970, 4486, 6729, 11215, 13458, 20187, 22430, 24673, 33645, 40374, 49346, 60561, 67290, 74019, 100935, 121122, 123365, 148038, 201870, 222057, 246730, 302805, 370095, 444114, 605610, 666171, 740190, 1110285, 1332342, 2220570, 3330855, 6661710]

約数ペア:

[(1, 6661710), (2, 3330855), (3, 2220570), (5, 1332342), (6, 1110285), (9, 740190), (10, 666171), (11, 605610), (15, 444114), (18, 370095), (22, 302805), (27, 246730), (30, 222057), (33, 201870), (45, 148038), (54, 123365), (55, 121122), (66, 100935), (90, 74019), (99, 67290), (110, 60561), (135, 49346), (165, 40374), (198, 33645), (270, 24673), (297, 22430), (330, 20187), (495, 13458), (594, 11215), (990, 6729), (1485, 4486), (2243, 2970)]