12276030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31477}}^1$

素因数の和:31500

約数の個数: 32

約数和(自身を含む): 31729824

約数和(自身を除く): 19453794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 31477, 62954, 94431, 157385, 188862, 314770, 409201, 472155, 818402, 944310, 1227603, 2046005, 2455206, 4092010, 6138015, 12276030]

約数ペア:

[(1, 12276030), (2, 6138015), (3, 4092010), (5, 2455206), (6, 2046005), (10, 1227603), (13, 944310), (15, 818402), (26, 472155), (30, 409201), (39, 314770), (65, 188862), (78, 157385), (130, 94431), (195, 62954), (390, 31477)]