75205395

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1163}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 134092800

約数和(自身を除く): 58887405

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 1163, 1437, 2395, 3489, 4311, 5815, 7185, 10467, 12933, 17445, 21555, 31401, 52335, 64665, 157005, 557077, 1671231, 2785385, 5013693, 8356155, 15041079, 25068465, 75205395]

約数ペア:

[(1, 75205395), (3, 25068465), (5, 15041079), (9, 8356155), (15, 5013693), (27, 2785385), (45, 1671231), (135, 557077), (479, 157005), (1163, 64665), (1437, 52335), (2395, 31401), (3489, 21555), (4311, 17445), (5815, 12933), (7185, 10467)]