84936180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4703}}^1$

素因数の和:4765

約数の個数: 96

約数和(自身を含む): 278175744

約数和(自身を除く): 193239564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 4703, 6020, 9030, 9406, 14109, 18060, 18812, 23515, 28218, 32921, 47030, 56436, 65842, 70545, 94060, 98763, 131684, 141090, 164605, 197526, 202229, 282180, 329210, 395052, 404458, 493815, 606687, 658420, 808916, 987630, 1011145, 1213374, 1415603, 1975260, 2022290, 2426748, 2831206, 3033435, 4044580, 4246809, 5662412, 6066870, 7078015, 8493618, 12133740, 14156030, 16987236, 21234045, 28312060, 42468090, 84936180]

約数ペア:

[(1, 84936180), (2, 42468090), (3, 28312060), (4, 21234045), (5, 16987236), (6, 14156030), (7, 12133740), (10, 8493618), (12, 7078015), (14, 6066870), (15, 5662412), (20, 4246809), (21, 4044580), (28, 3033435), (30, 2831206), (35, 2426748), (42, 2022290), (43, 1975260), (60, 1415603), (70, 1213374), (84, 1011145), (86, 987630), (105, 808916), (129, 658420), (140, 606687), (172, 493815), (210, 404458), (215, 395052), (258, 329210), (301, 282180), (420, 202229), (430, 197526), (516, 164605), (602, 141090), (645, 131684), (860, 98763), (903, 94060), (1204, 70545), (1290, 65842), (1505, 56436), (1806, 47030), (2580, 32921), (3010, 28218), (3612, 23515), (4515, 18812), (4703, 18060), (6020, 14109), (9030, 9406)]