5441100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2591}}^1$

素因数の和:2615

約数の個数: 72

約数和(自身を含む): 17998848

約数和(自身を除く): 12557748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 2591, 5182, 7773, 10364, 12955, 15546, 18137, 25910, 31092, 36274, 38865, 51820, 54411, 64775, 72548, 77730, 90685, 108822, 129550, 155460, 181370, 194325, 217644, 259100, 272055, 362740, 388650, 453425, 544110, 777300, 906850, 1088220, 1360275, 1813700, 2720550, 5441100]

約数ペア:

[(1, 5441100), (2, 2720550), (3, 1813700), (4, 1360275), (5, 1088220), (6, 906850), (7, 777300), (10, 544110), (12, 453425), (14, 388650), (15, 362740), (20, 272055), (21, 259100), (25, 217644), (28, 194325), (30, 181370), (35, 155460), (42, 129550), (50, 108822), (60, 90685), (70, 77730), (75, 72548), (84, 64775), (100, 54411), (105, 51820), (140, 38865), (150, 36274), (175, 31092), (210, 25910), (300, 18137), (350, 15546), (420, 12955), (525, 10364), (700, 7773), (1050, 5182), (2100, 2591)]