75828105

素因数分解:

$3^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1439}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 131639040

約数和(自身を除く): 55810935

約数列:

[1, 3, 5, 9, 15, 45, 1171, 1439, 3513, 4317, 5855, 7195, 10539, 12951, 17565, 21585, 52695, 64755, 1685069, 5055207, 8425345, 15165621, 25276035, 75828105]

約数ペア:

[(1, 75828105), (3, 25276035), (5, 15165621), (9, 8425345), (15, 5055207), (45, 1685069), (1171, 64755), (1439, 52695), (3513, 21585), (4317, 17565), (5855, 12951), (7195, 10539)]