10857630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 30067200

約数和(自身を除く): 19209570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 347, 447, 694, 745, 894, 1041, 1043, 1490, 1735, 2082, 2086, 2235, 2429, 3129, 3470, 4470, 4858, 5205, 5215, 6258, 7287, 10410, 10430, 12145, 14574, 15645, 24290, 31290, 36435, 51703, 72870, 103406, 155109, 258515, 310218, 361921, 517030, 723842, 775545, 1085763, 1551090, 1809605, 2171526, 3619210, 5428815, 10857630]

約数ペア:

[(1, 10857630), (2, 5428815), (3, 3619210), (5, 2171526), (6, 1809605), (7, 1551090), (10, 1085763), (14, 775545), (15, 723842), (21, 517030), (30, 361921), (35, 310218), (42, 258515), (70, 155109), (105, 103406), (149, 72870), (210, 51703), (298, 36435), (347, 31290), (447, 24290), (694, 15645), (745, 14574), (894, 12145), (1041, 10430), (1043, 10410), (1490, 7287), (1735, 6258), (2082, 5215), (2086, 5205), (2235, 4858), (2429, 4470), (3129, 3470)]