2490600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{593}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 8838720

約数和(自身を除く): 6348120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 593, 600, 700, 840, 1050, 1186, 1400, 1779, 2100, 2372, 2965, 3558, 4151, 4200, 4744, 5930, 7116, 8302, 8895, 11860, 12453, 14232, 14825, 16604, 17790, 20755, 23720, 24906, 29650, 33208, 35580, 41510, 44475, 49812, 59300, 62265, 71160, 83020, 88950, 99624, 103775, 118600, 124530, 166040, 177900, 207550, 249060, 311325, 355800, 415100, 498120, 622650, 830200, 1245300, 2490600]

約数ペア:

[(1, 2490600), (2, 1245300), (3, 830200), (4, 622650), (5, 498120), (6, 415100), (7, 355800), (8, 311325), (10, 249060), (12, 207550), (14, 177900), (15, 166040), (20, 124530), (21, 118600), (24, 103775), (25, 99624), (28, 88950), (30, 83020), (35, 71160), (40, 62265), (42, 59300), (50, 49812), (56, 44475), (60, 41510), (70, 35580), (75, 33208), (84, 29650), (100, 24906), (105, 23720), (120, 20755), (140, 17790), (150, 16604), (168, 14825), (175, 14232), (200, 12453), (210, 11860), (280, 8895), (300, 8302), (350, 7116), (420, 5930), (525, 4744), (593, 4200), (600, 4151), (700, 3558), (840, 2965), (1050, 2372), (1186, 2100), (1400, 1779)]