30624055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4679}}^1$

素因数の和:4719

約数の個数: 32

約数和(自身を含む): 48522240

約数和(自身を除く): 17898185

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 4679, 6545, 23395, 32753, 51469, 79543, 163765, 257345, 360283, 397715, 556801, 874973, 1801415, 2784005, 4374865, 6124811, 30624055]

約数ペア:

[(1, 30624055), (5, 6124811), (7, 4374865), (11, 2784005), (17, 1801415), (35, 874973), (55, 556801), (77, 397715), (85, 360283), (119, 257345), (187, 163765), (385, 79543), (595, 51469), (935, 32753), (1309, 23395), (4679, 6545)]