850200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 2864400

約数和(自身を除く): 2014200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 109, 120, 130, 150, 156, 195, 200, 218, 260, 300, 312, 325, 327, 390, 436, 520, 545, 600, 650, 654, 780, 872, 975, 1090, 1300, 1308, 1417, 1560, 1635, 1950, 2180, 2600, 2616, 2725, 2834, 3270, 3900, 4251, 4360, 5450, 5668, 6540, 7085, 7800, 8175, 8502, 10900, 11336, 13080, 14170, 16350, 17004, 21255, 21800, 28340, 32700, 34008, 35425, 42510, 56680, 65400, 70850, 85020, 106275, 141700, 170040, 212550, 283400, 425100, 850200]

約数ペア:

[(1, 850200), (2, 425100), (3, 283400), (4, 212550), (5, 170040), (6, 141700), (8, 106275), (10, 85020), (12, 70850), (13, 65400), (15, 56680), (20, 42510), (24, 35425), (25, 34008), (26, 32700), (30, 28340), (39, 21800), (40, 21255), (50, 17004), (52, 16350), (60, 14170), (65, 13080), (75, 11336), (78, 10900), (100, 8502), (104, 8175), (109, 7800), (120, 7085), (130, 6540), (150, 5668), (156, 5450), (195, 4360), (200, 4251), (218, 3900), (260, 3270), (300, 2834), (312, 2725), (325, 2616), (327, 2600), (390, 2180), (436, 1950), (520, 1635), (545, 1560), (600, 1417), (650, 1308), (654, 1300), (780, 1090), (872, 975)]