5628494.00000000

素因数分解:

$3^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 80

約数和(自身を含む): 43490304

約数和(自身を除く): 21630429

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 125, 127, 135, 153, 225, 255, 375, 381, 405, 425, 459, 635, 675, 765, 1125, 1143, 1275, 1377, 1905, 2025, 2125, 2159, 2295, 3175, 3375, 3429, 3825, 5715, 6375, 6477, 6885, 9525, 10125, 10287, 10795, 11475, 15875, 17145, 19125, 19431, 28575, 32385, 34425, 47625, 51435, 53975, 57375, 58293, 85725, 97155, 142875, 161925, 172125, 174879, 257175, 269875, 291465, 428625, 485775, 809625, 874395, 1285875, 1457325, 2428875, 4371975, 7286625, 21859875]

約数ペア:

[(1, 21859875), (3, 7286625), (5, 4371975), (9, 2428875), (15, 1457325), (17, 1285875), (25, 874395), (27, 809625), (45, 485775), (51, 428625), (75, 291465), (81, 269875), (85, 257175), (125, 174879), (127, 172125), (135, 161925), (153, 142875), (225, 97155), (255, 85725), (375, 58293), (381, 57375), (405, 53975), (425, 51435), (459, 47625), (635, 34425), (675, 32385), (765, 28575), (1125, 19431), (1143, 19125), (1275, 17145), (1377, 15875), (1905, 11475), (2025, 10795), (2125, 10287), (2159, 10125), (2295, 9525), (3175, 6885), (3375, 6477), (3429, 6375), (3825, 5715)]