8740440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{8093}}^1$

素因数の和:8113

約数の個数: 64

約数和(自身を含む): 29138400

約数和(自身を除く): 20397960

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, 8093, 16186, 24279, 32372, 40465, 48558, 64744, 72837, 80930, 97116, 121395, 145674, 161860, 194232, 218511, 242790, 291348, 323720, 364185, 437022, 485580, 582696, 728370, 874044, 971160, 1092555, 1456740, 1748088, 2185110, 2913480, 4370220, 8740440]

約数ペア:

[(1, 8740440), (2, 4370220), (3, 2913480), (4, 2185110), (5, 1748088), (6, 1456740), (8, 1092555), (9, 971160), (10, 874044), (12, 728370), (15, 582696), (18, 485580), (20, 437022), (24, 364185), (27, 323720), (30, 291348), (36, 242790), (40, 218511), (45, 194232), (54, 161860), (60, 145674), (72, 121395), (90, 97116), (108, 80930), (120, 72837), (135, 64744), (180, 48558), (216, 40465), (270, 32372), (360, 24279), (540, 16186), (1080, 8093)]