130029075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 256965696

約数和(自身を除く): 126936621

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 107, 165, 225, 275, 321, 491, 495, 535, 825, 963, 1177, 1473, 1605, 2455, 2475, 2675, 3531, 4419, 4815, 5401, 5885, 7365, 8025, 10593, 12275, 16203, 17655, 22095, 24075, 27005, 29425, 36825, 48609, 52537, 52965, 81015, 88275, 110475, 135025, 157611, 243045, 262685, 264825, 405075, 472833, 577907, 788055, 1215225, 1313425, 1733721, 2364165, 2889535, 3940275, 5201163, 8668605, 11820825, 14447675, 26005815, 43343025, 130029075]

約数ペア:

[(1, 130029075), (3, 43343025), (5, 26005815), (9, 14447675), (11, 11820825), (15, 8668605), (25, 5201163), (33, 3940275), (45, 2889535), (55, 2364165), (75, 1733721), (99, 1313425), (107, 1215225), (165, 788055), (225, 577907), (275, 472833), (321, 405075), (491, 264825), (495, 262685), (535, 243045), (825, 157611), (963, 135025), (1177, 110475), (1473, 88275), (1605, 81015), (2455, 52965), (2475, 52537), (2675, 48609), (3531, 36825), (4419, 29425), (4815, 27005), (5401, 24075), (5885, 22095), (7365, 17655), (8025, 16203), (10593, 12275)]