6903080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 16934400

約数和(自身を除く): 10031320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 293, 310, 380, 586, 589, 620, 760, 1172, 1178, 1240, 1465, 2344, 2356, 2930, 2945, 4712, 5567, 5860, 5890, 9083, 11134, 11720, 11780, 18166, 22268, 23560, 27835, 36332, 44536, 45415, 55670, 72664, 90830, 111340, 172577, 181660, 222680, 345154, 363320, 690308, 862885, 1380616, 1725770, 3451540, 6903080]

約数ペア:

[(1, 6903080), (2, 3451540), (4, 1725770), (5, 1380616), (8, 862885), (10, 690308), (19, 363320), (20, 345154), (31, 222680), (38, 181660), (40, 172577), (62, 111340), (76, 90830), (95, 72664), (124, 55670), (152, 45415), (155, 44536), (190, 36332), (248, 27835), (293, 23560), (310, 22268), (380, 18166), (586, 11780), (589, 11720), (620, 11134), (760, 9083), (1172, 5890), (1178, 5860), (1240, 5567), (1465, 4712), (2344, 2945), (2356, 2930)]