990090600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{15139}}^1$

素因数の和:15267

約数の個数: 96

約数和(自身を含む): 3097644000

約数和(自身を除く): 2107553400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 109, 120, 150, 200, 218, 300, 327, 436, 545, 600, 654, 872, 1090, 1308, 1635, 2180, 2616, 2725, 3270, 4360, 5450, 6540, 8175, 10900, 13080, 15139, 16350, 21800, 30278, 32700, 45417, 60556, 65400, 75695, 90834, 121112, 151390, 181668, 227085, 302780, 363336, 378475, 454170, 605560, 756950, 908340, 1135425, 1513900, 1650151, 1816680, 2270850, 3027800, 3300302, 4541700, 4950453, 6600604, 8250755, 9083400, 9900906, 13201208, 16501510, 19801812, 24752265, 33003020, 39603624, 41253775, 49504530, 66006040, 82507550, 99009060, 123761325, 165015100, 198018120, 247522650, 330030200, 495045300, 990090600]

約数ペア:

[(1, 990090600), (2, 495045300), (3, 330030200), (4, 247522650), (5, 198018120), (6, 165015100), (8, 123761325), (10, 99009060), (12, 82507550), (15, 66006040), (20, 49504530), (24, 41253775), (25, 39603624), (30, 33003020), (40, 24752265), (50, 19801812), (60, 16501510), (75, 13201208), (100, 9900906), (109, 9083400), (120, 8250755), (150, 6600604), (200, 4950453), (218, 4541700), (300, 3300302), (327, 3027800), (436, 2270850), (545, 1816680), (600, 1650151), (654, 1513900), (872, 1135425), (1090, 908340), (1308, 756950), (1635, 605560), (2180, 454170), (2616, 378475), (2725, 363336), (3270, 302780), (4360, 227085), (5450, 181668), (6540, 151390), (8175, 121112), (10900, 90834), (13080, 75695), (15139, 65400), (16350, 60556), (21800, 45417), (30278, 32700)]