72287490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{219053}}^1$

素因数の和:219074

約数の個数: 32

約数和(自身を含む): 189262656

約数和(自身を除く): 116975166

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 219053, 438106, 657159, 1095265, 1314318, 2190530, 2409583, 3285795, 4819166, 6571590, 7228749, 12047915, 14457498, 24095830, 36143745, 72287490]

約数ペア:

[(1, 72287490), (2, 36143745), (3, 24095830), (5, 14457498), (6, 12047915), (10, 7228749), (11, 6571590), (15, 4819166), (22, 3285795), (30, 2409583), (33, 2190530), (55, 1314318), (66, 1095265), (110, 657159), (165, 438106), (330, 219053)]