28344300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 72

約数和(自身を含む): 82869696

約数和(自身を除く): 54525396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 535, 642, 883, 1070, 1284, 1605, 1766, 2140, 2649, 2675, 3210, 3532, 4415, 5298, 5350, 6420, 8025, 8830, 10596, 10700, 13245, 16050, 17660, 22075, 26490, 32100, 44150, 52980, 66225, 88300, 94481, 132450, 188962, 264900, 283443, 377924, 472405, 566886, 944810, 1133772, 1417215, 1889620, 2362025, 2834430, 4724050, 5668860, 7086075, 9448100, 14172150, 28344300]

約数ペア:

[(1, 28344300), (2, 14172150), (3, 9448100), (4, 7086075), (5, 5668860), (6, 4724050), (10, 2834430), (12, 2362025), (15, 1889620), (20, 1417215), (25, 1133772), (30, 944810), (50, 566886), (60, 472405), (75, 377924), (100, 283443), (107, 264900), (150, 188962), (214, 132450), (300, 94481), (321, 88300), (428, 66225), (535, 52980), (642, 44150), (883, 32100), (1070, 26490), (1284, 22075), (1605, 17660), (1766, 16050), (2140, 13245), (2649, 10700), (2675, 10596), (3210, 8830), (3532, 8025), (4415, 6420), (5298, 5350)]