30401745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8011}}^1$

素因数の和:8053

約数の個数: 32

約数和(自身を含む): 55378944

約数和(自身を除く): 24977199

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 8011, 24033, 40055, 88121, 120165, 184253, 264363, 440605, 552759, 921265, 1321815, 2026783, 2763795, 6080349, 10133915, 30401745]

約数ペア:

[(1, 30401745), (3, 10133915), (5, 6080349), (11, 2763795), (15, 2026783), (23, 1321815), (33, 921265), (55, 552759), (69, 440605), (115, 264363), (165, 184253), (253, 120165), (345, 88121), (759, 40055), (1265, 24033), (3795, 8011)]