77460810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1063}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 213276672

約数和(自身を除く): 135815862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 347, 694, 1041, 1063, 1735, 2082, 2126, 2429, 3189, 3470, 4858, 5205, 5315, 6378, 7287, 7441, 10410, 10630, 12145, 14574, 14882, 15945, 22323, 24290, 31890, 36435, 37205, 44646, 72870, 74410, 111615, 223230, 368861, 737722, 1106583, 1844305, 2213166, 2582027, 3688610, 5164054, 5532915, 7746081, 11065830, 12910135, 15492162, 25820270, 38730405, 77460810]

約数ペア:

[(1, 77460810), (2, 38730405), (3, 25820270), (5, 15492162), (6, 12910135), (7, 11065830), (10, 7746081), (14, 5532915), (15, 5164054), (21, 3688610), (30, 2582027), (35, 2213166), (42, 1844305), (70, 1106583), (105, 737722), (210, 368861), (347, 223230), (694, 111615), (1041, 74410), (1063, 72870), (1735, 44646), (2082, 37205), (2126, 36435), (2429, 31890), (3189, 24290), (3470, 22323), (4858, 15945), (5205, 14882), (5315, 14574), (6378, 12145), (7287, 10630), (7441, 10410)]