5989900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 15276800

約数和(自身を除く): 9286900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 50, 70, 86, 100, 140, 172, 175, 199, 215, 301, 350, 398, 430, 602, 700, 796, 860, 995, 1075, 1204, 1393, 1505, 1990, 2150, 2786, 3010, 3980, 4300, 4975, 5572, 6020, 6965, 7525, 8557, 9950, 13930, 15050, 17114, 19900, 27860, 30100, 34228, 34825, 42785, 59899, 69650, 85570, 119798, 139300, 171140, 213925, 239596, 299495, 427850, 598990, 855700, 1197980, 1497475, 2994950, 5989900]

約数ペア:

[(1, 5989900), (2, 2994950), (4, 1497475), (5, 1197980), (7, 855700), (10, 598990), (14, 427850), (20, 299495), (25, 239596), (28, 213925), (35, 171140), (43, 139300), (50, 119798), (70, 85570), (86, 69650), (100, 59899), (140, 42785), (172, 34825), (175, 34228), (199, 30100), (215, 27860), (301, 19900), (350, 17114), (398, 15050), (430, 13930), (602, 9950), (700, 8557), (796, 7525), (860, 6965), (995, 6020), (1075, 5572), (1204, 4975), (1393, 4300), (1505, 3980), (1990, 3010), (2150, 2786)]