1330389540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7391053}}^1$

素因数の和:7391068

約数の個数: 36

約数和(自身を含む): 4035515484

約数和(自身を除く): 2705125944

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7391053, 14782106, 22173159, 29564212, 36955265, 44346318, 66519477, 73910530, 88692636, 110865795, 133038954, 147821060, 221731590, 266077908, 332597385, 443463180, 665194770, 1330389540]

約数ペア:

[(1, 1330389540), (2, 665194770), (3, 443463180), (4, 332597385), (5, 266077908), (6, 221731590), (9, 147821060), (10, 133038954), (12, 110865795), (15, 88692636), (18, 73910530), (20, 66519477), (30, 44346318), (36, 36955265), (45, 29564212), (60, 22173159), (90, 14782106), (180, 7391053)]