12542175

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1093}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 24418080

約数和(自身を除く): 11875905

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1093, 1275, 2295, 3279, 3825, 5465, 9837, 11475, 16395, 18581, 27325, 29511, 49185, 55743, 81975, 92905, 147555, 167229, 245925, 278715, 464525, 501687, 737775, 836145, 1393575, 2508435, 4180725, 12542175]

約数ペア:

[(1, 12542175), (3, 4180725), (5, 2508435), (9, 1393575), (15, 836145), (17, 737775), (25, 501687), (27, 464525), (45, 278715), (51, 245925), (75, 167229), (85, 147555), (135, 92905), (153, 81975), (225, 55743), (255, 49185), (425, 29511), (459, 27325), (675, 18581), (765, 16395), (1093, 11475), (1275, 9837), (2295, 5465), (3279, 3825)]