5589920

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 16547328

約数和(自身を除く): 10957408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 49, 56, 62, 70, 80, 92, 98, 112, 115, 124, 140, 155, 160, 161, 184, 196, 217, 224, 230, 245, 248, 280, 310, 322, 368, 392, 434, 460, 490, 496, 560, 620, 644, 713, 736, 784, 805, 868, 920, 980, 992, 1085, 1120, 1127, 1240, 1288, 1426, 1519, 1568, 1610, 1736, 1840, 1960, 2170, 2254, 2480, 2576, 2852, 3038, 3220, 3472, 3565, 3680, 3920, 4340, 4508, 4960, 4991, 5152, 5635, 5704, 6076, 6440, 6944, 7130, 7595, 7840, 8680, 9016, 9982, 11270, 11408, 12152, 12880, 14260, 15190, 17360, 18032, 19964, 22540, 22816, 24304, 24955, 25760, 28520, 30380, 34720, 34937, 36064, 39928, 45080, 48608, 49910, 57040, 60760, 69874, 79856, 90160, 99820, 114080, 121520, 139748, 159712, 174685, 180320, 199640, 243040, 279496, 349370, 399280, 558992, 698740, 798560, 1117984, 1397480, 2794960, 5589920]

約数ペア:

[(1, 5589920), (2, 2794960), (4, 1397480), (5, 1117984), (7, 798560), (8, 698740), (10, 558992), (14, 399280), (16, 349370), (20, 279496), (23, 243040), (28, 199640), (31, 180320), (32, 174685), (35, 159712), (40, 139748), (46, 121520), (49, 114080), (56, 99820), (62, 90160), (70, 79856), (80, 69874), (92, 60760), (98, 57040), (112, 49910), (115, 48608), (124, 45080), (140, 39928), (155, 36064), (160, 34937), (161, 34720), (184, 30380), (196, 28520), (217, 25760), (224, 24955), (230, 24304), (245, 22816), (248, 22540), (280, 19964), (310, 18032), (322, 17360), (368, 15190), (392, 14260), (434, 12880), (460, 12152), (490, 11408), (496, 11270), (560, 9982), (620, 9016), (644, 8680), (713, 7840), (736, 7595), (784, 7130), (805, 6944), (868, 6440), (920, 6076), (980, 5704), (992, 5635), (1085, 5152), (1120, 4991), (1127, 4960), (1240, 4508), (1288, 4340), (1426, 3920), (1519, 3680), (1568, 3565), (1610, 3472), (1736, 3220), (1840, 3038), (1960, 2852), (2170, 2576), (2254, 2480)]