30585900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2431

約数の個数: 72

約数和(自身を含む): 90591424

約数和(自身を除く): 60005524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2371, 2580, 3225, 4300, 4742, 6450, 7113, 9484, 11855, 12900, 14226, 23710, 28452, 35565, 47420, 59275, 71130, 101953, 118550, 142260, 177825, 203906, 237100, 305859, 355650, 407812, 509765, 611718, 711300, 1019530, 1223436, 1529295, 2039060, 2548825, 3058590, 5097650, 6117180, 7646475, 10195300, 15292950, 30585900]

約数ペア:

[(1, 30585900), (2, 15292950), (3, 10195300), (4, 7646475), (5, 6117180), (6, 5097650), (10, 3058590), (12, 2548825), (15, 2039060), (20, 1529295), (25, 1223436), (30, 1019530), (43, 711300), (50, 611718), (60, 509765), (75, 407812), (86, 355650), (100, 305859), (129, 237100), (150, 203906), (172, 177825), (215, 142260), (258, 118550), (300, 101953), (430, 71130), (516, 59275), (645, 47420), (860, 35565), (1075, 28452), (1290, 23710), (2150, 14226), (2371, 12900), (2580, 11855), (3225, 9484), (4300, 7113), (4742, 6450)]