76830810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15907}}^1$

素因数の和:15947

約数の個数: 64

約数和(自身を含む): 219912192

約数和(自身を除く): 143081382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 15907, 31814, 47721, 79535, 95442, 111349, 159070, 222698, 238605, 334047, 365861, 477210, 556745, 668094, 731722, 1097583, 1113490, 1670235, 1829305, 2195166, 2561027, 3340470, 3658610, 5122054, 5487915, 7683081, 10975830, 12805135, 15366162, 25610270, 38415405, 76830810]

約数ペア:

[(1, 76830810), (2, 38415405), (3, 25610270), (5, 15366162), (6, 12805135), (7, 10975830), (10, 7683081), (14, 5487915), (15, 5122054), (21, 3658610), (23, 3340470), (30, 2561027), (35, 2195166), (42, 1829305), (46, 1670235), (69, 1113490), (70, 1097583), (105, 731722), (115, 668094), (138, 556745), (161, 477210), (210, 365861), (230, 334047), (322, 238605), (345, 222698), (483, 159070), (690, 111349), (805, 95442), (966, 79535), (1610, 47721), (2415, 31814), (4830, 15907)]