6892760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 17971200

約数和(自身を除く): 11078440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 103, 140, 206, 239, 280, 412, 478, 515, 721, 824, 956, 1030, 1195, 1442, 1673, 1912, 2060, 2390, 2884, 3346, 3605, 4120, 4780, 5768, 6692, 7210, 8365, 9560, 13384, 14420, 16730, 24617, 28840, 33460, 49234, 66920, 98468, 123085, 172319, 196936, 246170, 344638, 492340, 689276, 861595, 984680, 1378552, 1723190, 3446380, 6892760]

約数ペア:

[(1, 6892760), (2, 3446380), (4, 1723190), (5, 1378552), (7, 984680), (8, 861595), (10, 689276), (14, 492340), (20, 344638), (28, 246170), (35, 196936), (40, 172319), (56, 123085), (70, 98468), (103, 66920), (140, 49234), (206, 33460), (239, 28840), (280, 24617), (412, 16730), (478, 14420), (515, 13384), (721, 9560), (824, 8365), (956, 7210), (1030, 6692), (1195, 5768), (1442, 4780), (1673, 4120), (1912, 3605), (2060, 3346), (2390, 2884)]