886776120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{821089}}^1$

素因数の和:821109

約数の個数: 64

約数和(自身を含む): 2955924000

約数和(自身を除く): 2069147880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 821089, 1642178, 2463267, 3284356, 4105445, 4926534, 6568712, 7389801, 8210890, 9853068, 12316335, 14779602, 16421780, 19706136, 22169403, 24632670, 29559204, 32843560, 36949005, 44338806, 49265340, 59118408, 73898010, 88677612, 98530680, 110847015, 147796020, 177355224, 221694030, 295592040, 443388060, 886776120]

約数ペア:

[(1, 886776120), (2, 443388060), (3, 295592040), (4, 221694030), (5, 177355224), (6, 147796020), (8, 110847015), (9, 98530680), (10, 88677612), (12, 73898010), (15, 59118408), (18, 49265340), (20, 44338806), (24, 36949005), (27, 32843560), (30, 29559204), (36, 24632670), (40, 22169403), (45, 19706136), (54, 16421780), (60, 14779602), (72, 12316335), (90, 9853068), (108, 8210890), (120, 7389801), (135, 6568712), (180, 4926534), (216, 4105445), (270, 3284356), (360, 2463267), (540, 1642178), (1080, 821089)]