69426780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 200202240

約数和(自身を除く): 130775460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 97, 151, 158, 194, 237, 291, 302, 316, 388, 395, 453, 474, 485, 582, 604, 755, 790, 906, 948, 970, 1164, 1185, 1455, 1510, 1580, 1812, 1940, 2265, 2370, 2910, 3020, 4530, 4740, 5820, 7663, 9060, 11929, 14647, 15326, 22989, 23858, 29294, 30652, 35787, 38315, 43941, 45978, 47716, 58588, 59645, 71574, 73235, 76630, 87882, 91956, 114945, 119290, 143148, 146470, 153260, 175764, 178935, 219705, 229890, 238580, 292940, 357870, 439410, 459780, 715740, 878820, 1157113, 2314226, 3471339, 4628452, 5785565, 6942678, 11571130, 13885356, 17356695, 23142260, 34713390, 69426780]

約数ペア:

[(1, 69426780), (2, 34713390), (3, 23142260), (4, 17356695), (5, 13885356), (6, 11571130), (10, 6942678), (12, 5785565), (15, 4628452), (20, 3471339), (30, 2314226), (60, 1157113), (79, 878820), (97, 715740), (151, 459780), (158, 439410), (194, 357870), (237, 292940), (291, 238580), (302, 229890), (316, 219705), (388, 178935), (395, 175764), (453, 153260), (474, 146470), (485, 143148), (582, 119290), (604, 114945), (755, 91956), (790, 87882), (906, 76630), (948, 73235), (970, 71574), (1164, 59645), (1185, 58588), (1455, 47716), (1510, 45978), (1580, 43941), (1812, 38315), (1940, 35787), (2265, 30652), (2370, 29294), (2910, 23858), (3020, 22989), (4530, 15326), (4740, 14647), (5820, 11929), (7663, 9060)]