6854200

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 16327080

約数和(自身を除く): 9472880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 797, 860, 1075, 1594, 1720, 2150, 3188, 3985, 4300, 6376, 7970, 8600, 15940, 19925, 31880, 34271, 39850, 68542, 79700, 137084, 159400, 171355, 274168, 342710, 685420, 856775, 1370840, 1713550, 3427100, 6854200]

約数ペア:

[(1, 6854200), (2, 3427100), (4, 1713550), (5, 1370840), (8, 856775), (10, 685420), (20, 342710), (25, 274168), (40, 171355), (43, 159400), (50, 137084), (86, 79700), (100, 68542), (172, 39850), (200, 34271), (215, 31880), (344, 19925), (430, 15940), (797, 8600), (860, 7970), (1075, 6376), (1594, 4300), (1720, 3985), (2150, 3188)]