27250620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3467}}^1$

素因数の和:3610

約数の個数: 48

約数和(自身を含む): 76906368

約数和(自身を除く): 49655748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3467, 3930, 6934, 7860, 10401, 13868, 17335, 20802, 34670, 41604, 52005, 69340, 104010, 208020, 454177, 908354, 1362531, 1816708, 2270885, 2725062, 4541770, 5450124, 6812655, 9083540, 13625310, 27250620]

約数ペア:

[(1, 27250620), (2, 13625310), (3, 9083540), (4, 6812655), (5, 5450124), (6, 4541770), (10, 2725062), (12, 2270885), (15, 1816708), (20, 1362531), (30, 908354), (60, 454177), (131, 208020), (262, 104010), (393, 69340), (524, 52005), (655, 41604), (786, 34670), (1310, 20802), (1572, 17335), (1965, 13868), (2620, 10401), (3467, 7860), (3930, 6934)]