1453125

素因数分解:

$3^1\times 5^6\times {\mathrm{31}}^1$

素因数の和:64

約数の個数: 28

約数和(自身を含む): 2499968

約数和(自身を除く): 1046843

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 375, 465, 625, 775, 1875, 2325, 3125, 3875, 9375, 11625, 15625, 19375, 46875, 58125, 96875, 290625, 484375, 1453125]

約数ペア:

[(1, 1453125), (3, 484375), (5, 290625), (15, 96875), (25, 58125), (31, 46875), (75, 19375), (93, 15625), (125, 11625), (155, 9375), (375, 3875), (465, 3125), (625, 2325), (775, 1875)]