1033125

素因数分解:

$3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:71

約数の個数: 40

約数和(自身を含む): 1874400

約数和(自身を除く): 841275

約数列:

[1, 3, 5, 15, 19, 25, 29, 57, 75, 87, 95, 125, 145, 285, 375, 435, 475, 551, 625, 725, 1425, 1653, 1875, 2175, 2375, 2755, 3625, 7125, 8265, 10875, 11875, 13775, 18125, 35625, 41325, 54375, 68875, 206625, 344375, 1033125]

約数ペア:

[(1, 1033125), (3, 344375), (5, 206625), (15, 68875), (19, 54375), (25, 41325), (29, 35625), (57, 18125), (75, 13775), (87, 11875), (95, 10875), (125, 8265), (145, 7125), (285, 3625), (375, 2755), (435, 2375), (475, 2175), (551, 1875), (625, 1653), (725, 1425)]