109286080

素因数分解:

$2^6\times 5^1\times {\mathrm{523}}^1\times {\mathrm{653}}^1$

素因数の和:1193

約数の個数: 56

約数和(自身を含む): 261134352

約数和(自身を除く): 151848272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 523, 653, 1046, 1306, 2092, 2612, 2615, 3265, 4184, 5224, 5230, 6530, 8368, 10448, 10460, 13060, 16736, 20896, 20920, 26120, 33472, 41792, 41840, 52240, 83680, 104480, 167360, 208960, 341519, 683038, 1366076, 1707595, 2732152, 3415190, 5464304, 6830380, 10928608, 13660760, 21857216, 27321520, 54643040, 109286080]

約数ペア:

[(1, 109286080), (2, 54643040), (4, 27321520), (5, 21857216), (8, 13660760), (10, 10928608), (16, 6830380), (20, 5464304), (32, 3415190), (40, 2732152), (64, 1707595), (80, 1366076), (160, 683038), (320, 341519), (523, 208960), (653, 167360), (1046, 104480), (1306, 83680), (2092, 52240), (2612, 41840), (2615, 41792), (3265, 33472), (4184, 26120), (5224, 20920), (5230, 20896), (6530, 16736), (8368, 13060), (10448, 10460)]