80123250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2340

約数の個数: 64

約数和(自身を含む): 204332544

約数和(自身を除く): 124209294

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 125, 141, 150, 235, 250, 282, 375, 470, 705, 750, 1175, 1410, 2273, 2350, 3525, 4546, 5875, 6819, 7050, 11365, 11750, 13638, 17625, 22730, 34095, 35250, 56825, 68190, 106831, 113650, 170475, 213662, 284125, 320493, 340950, 534155, 568250, 640986, 852375, 1068310, 1602465, 1704750, 2670775, 3204930, 5341550, 8012325, 13353875, 16024650, 26707750, 40061625, 80123250]

約数ペア:

[(1, 80123250), (2, 40061625), (3, 26707750), (5, 16024650), (6, 13353875), (10, 8012325), (15, 5341550), (25, 3204930), (30, 2670775), (47, 1704750), (50, 1602465), (75, 1068310), (94, 852375), (125, 640986), (141, 568250), (150, 534155), (235, 340950), (250, 320493), (282, 284125), (375, 213662), (470, 170475), (705, 113650), (750, 106831), (1175, 68190), (1410, 56825), (2273, 35250), (2350, 34095), (3525, 22730), (4546, 17625), (5875, 13638), (6819, 11750), (7050, 11365)]