2763308460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{380621}}^1$

素因数の和:380655

約数の個数: 72

約数和(自身を含む): 8504617968

約数和(自身を除く): 5741309508

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 380621, 761242, 1141863, 1522484, 1903105, 2283726, 3806210, 4186831, 4567452, 5709315, 7612420, 8373662, 11418630, 12560493, 16747324, 20934155, 22837260, 25120986, 41868310, 46055141, 50241972, 62802465, 83736620, 92110282, 125604930, 138165423, 184220564, 230275705, 251209860, 276330846, 460551410, 552661692, 690827115, 921102820, 1381654230, 2763308460]

約数ペア:

[(1, 2763308460), (2, 1381654230), (3, 921102820), (4, 690827115), (5, 552661692), (6, 460551410), (10, 276330846), (11, 251209860), (12, 230275705), (15, 184220564), (20, 138165423), (22, 125604930), (30, 92110282), (33, 83736620), (44, 62802465), (55, 50241972), (60, 46055141), (66, 41868310), (110, 25120986), (121, 22837260), (132, 20934155), (165, 16747324), (220, 12560493), (242, 11418630), (330, 8373662), (363, 7612420), (484, 5709315), (605, 4567452), (660, 4186831), (726, 3806210), (1210, 2283726), (1452, 1903105), (1815, 1522484), (2420, 1141863), (3630, 761242), (7260, 380621)]