58904580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{140249}}^1$

素因数の和:140268

約数の個数: 48

約数和(自身を含む): 188496000

約数和(自身を除く): 129591420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 140249, 280498, 420747, 560996, 701245, 841494, 981743, 1402490, 1682988, 1963486, 2103735, 2804980, 2945229, 3926972, 4207470, 4908715, 5890458, 8414940, 9817430, 11780916, 14726145, 19634860, 29452290, 58904580]

約数ペア:

[(1, 58904580), (2, 29452290), (3, 19634860), (4, 14726145), (5, 11780916), (6, 9817430), (7, 8414940), (10, 5890458), (12, 4908715), (14, 4207470), (15, 3926972), (20, 2945229), (21, 2804980), (28, 2103735), (30, 1963486), (35, 1682988), (42, 1402490), (60, 981743), (70, 841494), (84, 701245), (105, 560996), (140, 420747), (210, 280498), (420, 140249)]