86209860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{130621}}^1$

素因数の和:130644

約数の個数: 48

約数和(自身を含む): 263333952

約数和(自身を除く): 177124092

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 130621, 261242, 391863, 522484, 653105, 783726, 1306210, 1436831, 1567452, 1959315, 2612420, 2873662, 3918630, 4310493, 5747324, 7184155, 7837260, 8620986, 14368310, 17241972, 21552465, 28736620, 43104930, 86209860]

約数ペア:

[(1, 86209860), (2, 43104930), (3, 28736620), (4, 21552465), (5, 17241972), (6, 14368310), (10, 8620986), (11, 7837260), (12, 7184155), (15, 5747324), (20, 4310493), (22, 3918630), (30, 2873662), (33, 2612420), (44, 1959315), (55, 1567452), (60, 1436831), (66, 1306210), (110, 783726), (132, 653105), (165, 522484), (220, 391863), (330, 261242), (660, 130621)]