2522100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{1201}}^1$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 8346688

約数和(自身を除く): 5824588

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, 1201, 2100, 2402, 3603, 4804, 6005, 7206, 8407, 12010, 14412, 16814, 18015, 24020, 25221, 30025, 33628, 36030, 42035, 50442, 60050, 72060, 84070, 90075, 100884, 120100, 126105, 168140, 180150, 210175, 252210, 360300, 420350, 504420, 630525, 840700, 1261050, 2522100]

約数ペア:

[(1, 2522100), (2, 1261050), (3, 840700), (4, 630525), (5, 504420), (6, 420350), (7, 360300), (10, 252210), (12, 210175), (14, 180150), (15, 168140), (20, 126105), (21, 120100), (25, 100884), (28, 90075), (30, 84070), (35, 72060), (42, 60050), (50, 50442), (60, 42035), (70, 36030), (75, 33628), (84, 30025), (100, 25221), (105, 24020), (140, 18015), (150, 16814), (175, 14412), (210, 12010), (300, 8407), (350, 7206), (420, 6005), (525, 4804), (700, 3603), (1050, 2402), (1201, 2100)]