2386875

素因数分解:

$3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:109

約数の個数: 40

約数和(自身を含む): 4248640

約数和(自身を除く): 1861765

約数列:

[1, 3, 5, 15, 19, 25, 57, 67, 75, 95, 125, 201, 285, 335, 375, 475, 625, 1005, 1273, 1425, 1675, 1875, 2375, 3819, 5025, 6365, 7125, 8375, 11875, 19095, 25125, 31825, 35625, 41875, 95475, 125625, 159125, 477375, 795625, 2386875]

約数ペア:

[(1, 2386875), (3, 795625), (5, 477375), (15, 159125), (19, 125625), (25, 95475), (57, 41875), (67, 35625), (75, 31825), (95, 25125), (125, 19095), (201, 11875), (285, 8375), (335, 7125), (375, 6365), (475, 5025), (625, 3819), (1005, 2375), (1273, 1875), (1425, 1675)]