15200640495

素因数分解:

$3^3\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{111593}}^1$

素因数の和:112616

約数の個数: 32

約数和(自身を含む): 27050385600

約数和(自身を除く): 11849745105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1009, 3027, 5045, 9081, 15135, 27243, 45405, 111593, 136215, 334779, 557965, 1004337, 1673895, 3013011, 5021685, 15065055, 112597337, 337792011, 562986685, 1013376033, 1688960055, 3040128099, 5066880165, 15200640495]

約数ペア:

[(1, 15200640495), (3, 5066880165), (5, 3040128099), (9, 1688960055), (15, 1013376033), (27, 562986685), (45, 337792011), (135, 112597337), (1009, 15065055), (3027, 5021685), (5045, 3013011), (9081, 1673895), (15135, 1004337), (27243, 557965), (45405, 334779), (111593, 136215)]