6931560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1290

約数の個数: 64

約数和(自身を含む): 21254400

約数和(自身を除く): 14322840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1229, 1410, 1880, 2458, 2820, 3687, 4916, 5640, 6145, 7374, 9832, 12290, 14748, 18435, 24580, 29496, 36870, 49160, 57763, 73740, 115526, 147480, 173289, 231052, 288815, 346578, 462104, 577630, 693156, 866445, 1155260, 1386312, 1732890, 2310520, 3465780, 6931560]

約数ペア:

[(1, 6931560), (2, 3465780), (3, 2310520), (4, 1732890), (5, 1386312), (6, 1155260), (8, 866445), (10, 693156), (12, 577630), (15, 462104), (20, 346578), (24, 288815), (30, 231052), (40, 173289), (47, 147480), (60, 115526), (94, 73740), (120, 57763), (141, 49160), (188, 36870), (235, 29496), (282, 24580), (376, 18435), (470, 14748), (564, 12290), (705, 9832), (940, 7374), (1128, 6145), (1229, 5640), (1410, 4916), (1880, 3687), (2458, 2820)]