73212075

素因数分解:

$3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{3041}}^1$

素因数の和:3164

約数の個数: 36

約数和(自身を含む): 132400008

約数和(自身を除く): 59187933

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 107, 225, 321, 535, 963, 1605, 2675, 3041, 4815, 8025, 9123, 15205, 24075, 27369, 45615, 76025, 136845, 228075, 325387, 684225, 976161, 1626935, 2928483, 4880805, 8134675, 14642415, 24404025, 73212075]

約数ペア:

[(1, 73212075), (3, 24404025), (5, 14642415), (9, 8134675), (15, 4880805), (25, 2928483), (45, 1626935), (75, 976161), (107, 684225), (225, 325387), (321, 228075), (535, 136845), (963, 76025), (1605, 45615), (2675, 27369), (3041, 24075), (4815, 15205), (8025, 9123)]