9006200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{919}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 24384600

約数和(自身を除く): 15378400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 919, 980, 1225, 1400, 1838, 1960, 2450, 3676, 4595, 4900, 6433, 7352, 9190, 9800, 12866, 18380, 22975, 25732, 32165, 36760, 45031, 45950, 51464, 64330, 90062, 91900, 128660, 160825, 180124, 183800, 225155, 257320, 321650, 360248, 450310, 643300, 900620, 1125775, 1286600, 1801240, 2251550, 4503100, 9006200]

約数ペア:

[(1, 9006200), (2, 4503100), (4, 2251550), (5, 1801240), (7, 1286600), (8, 1125775), (10, 900620), (14, 643300), (20, 450310), (25, 360248), (28, 321650), (35, 257320), (40, 225155), (49, 183800), (50, 180124), (56, 160825), (70, 128660), (98, 91900), (100, 90062), (140, 64330), (175, 51464), (196, 45950), (200, 45031), (245, 36760), (280, 32165), (350, 25732), (392, 22975), (490, 18380), (700, 12866), (919, 9800), (980, 9190), (1225, 7352), (1400, 6433), (1838, 4900), (1960, 4595), (2450, 3676)]