55200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1$

素因数の和:46

約数の個数: 72

約数和(自身を含む): 187488

約数和(自身を除く): 132288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2208, 2300, 2400, 2760, 3450, 3680, 4600, 5520, 6900, 9200, 11040, 13800, 18400, 27600, 55200]

約数ペア:

[(1, 55200), (2, 27600), (3, 18400), (4, 13800), (5, 11040), (6, 9200), (8, 6900), (10, 5520), (12, 4600), (15, 3680), (16, 3450), (20, 2760), (23, 2400), (24, 2300), (25, 2208), (30, 1840), (32, 1725), (40, 1380), (46, 1200), (48, 1150), (50, 1104), (60, 920), (69, 800), (75, 736), (80, 690), (92, 600), (96, 575), (100, 552), (115, 480), (120, 460), (138, 400), (150, 368), (160, 345), (184, 300), (200, 276), (230, 240)]