139637430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{8039}}^1$

素因数の和:8245

約数の個数: 48

約数和(自身を含む): 364983840

約数和(自身を除く): 225346410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8039, 8685, 16078, 17370, 24117, 40195, 48234, 72351, 80390, 120585, 144702, 241170, 361755, 723510, 1551527, 3103054, 4654581, 7757635, 9309162, 13963743, 15515270, 23272905, 27927486, 46545810, 69818715, 139637430]

約数ペア:

[(1, 139637430), (2, 69818715), (3, 46545810), (5, 27927486), (6, 23272905), (9, 15515270), (10, 13963743), (15, 9309162), (18, 7757635), (30, 4654581), (45, 3103054), (90, 1551527), (193, 723510), (386, 361755), (579, 241170), (965, 144702), (1158, 120585), (1737, 80390), (1930, 72351), (2895, 48234), (3474, 40195), (5790, 24117), (8039, 17370), (8685, 16078)]