104208075

素因数分解:

$3^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2351}}^1$

素因数の和:2564

約数の個数: 36

約数和(自身を含む): 187675488

約数和(自身を除く): 83467413

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 197, 225, 591, 985, 1773, 2351, 2955, 4925, 7053, 8865, 11755, 14775, 21159, 35265, 44325, 58775, 105795, 176325, 463147, 528975, 1389441, 2315735, 4168323, 6947205, 11578675, 20841615, 34736025, 104208075]

約数ペア:

[(1, 104208075), (3, 34736025), (5, 20841615), (9, 11578675), (15, 6947205), (25, 4168323), (45, 2315735), (75, 1389441), (197, 528975), (225, 463147), (591, 176325), (985, 105795), (1773, 58775), (2351, 44325), (2955, 35265), (4925, 21159), (7053, 14775), (8865, 11755)]