85235200

素因数分解:

$2^9\times 5^2\times {\mathrm{6659}}^1$

素因数の和:6687

約数の個数: 60

約数和(自身を含む): 211208580

約数和(自身を除く): 125973380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1280, 1600, 2560, 3200, 6400, 6659, 12800, 13318, 26636, 33295, 53272, 66590, 106544, 133180, 166475, 213088, 266360, 332950, 426176, 532720, 665900, 852352, 1065440, 1331800, 1704704, 2130880, 2663600, 3409408, 4261760, 5327200, 8523520, 10654400, 17047040, 21308800, 42617600, 85235200]

約数ペア:

[(1, 85235200), (2, 42617600), (4, 21308800), (5, 17047040), (8, 10654400), (10, 8523520), (16, 5327200), (20, 4261760), (25, 3409408), (32, 2663600), (40, 2130880), (50, 1704704), (64, 1331800), (80, 1065440), (100, 852352), (128, 665900), (160, 532720), (200, 426176), (256, 332950), (320, 266360), (400, 213088), (512, 166475), (640, 133180), (800, 106544), (1280, 66590), (1600, 53272), (2560, 33295), (3200, 26636), (6400, 13318), (6659, 12800)]