1139160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 3732480

約数和(自身を除く): 2593320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 863, 1320, 1726, 2589, 3452, 4315, 5178, 6904, 8630, 9493, 10356, 12945, 17260, 18986, 20712, 25890, 28479, 34520, 37972, 47465, 51780, 56958, 75944, 94930, 103560, 113916, 142395, 189860, 227832, 284790, 379720, 569580, 1139160]

約数ペア:

[(1, 1139160), (2, 569580), (3, 379720), (4, 284790), (5, 227832), (6, 189860), (8, 142395), (10, 113916), (11, 103560), (12, 94930), (15, 75944), (20, 56958), (22, 51780), (24, 47465), (30, 37972), (33, 34520), (40, 28479), (44, 25890), (55, 20712), (60, 18986), (66, 17260), (88, 12945), (110, 10356), (120, 9493), (132, 8630), (165, 6904), (220, 5178), (264, 4315), (330, 3452), (440, 2589), (660, 1726), (863, 1320)]