69672075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 127372800

約数和(自身を除く): 57700725

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 79, 165, 237, 275, 395, 825, 869, 1069, 1185, 1975, 2607, 3207, 4345, 5345, 5925, 11759, 13035, 16035, 21725, 26725, 35277, 58795, 65175, 80175, 84451, 176385, 253353, 293975, 422255, 881925, 928961, 1266765, 2111275, 2786883, 4644805, 6333825, 13934415, 23224025, 69672075]

約数ペア:

[(1, 69672075), (3, 23224025), (5, 13934415), (11, 6333825), (15, 4644805), (25, 2786883), (33, 2111275), (55, 1266765), (75, 928961), (79, 881925), (165, 422255), (237, 293975), (275, 253353), (395, 176385), (825, 84451), (869, 80175), (1069, 65175), (1185, 58795), (1975, 35277), (2607, 26725), (3207, 21725), (4345, 16035), (5345, 13035), (5925, 11759)]