8769375

素因数分解:

$3^2\times 5^4\times {\mathrm{1559}}^1$

素因数の和:1585

約数の個数: 30

約数和(自身を含む): 15838680

約数和(自身を除く): 7069305

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1559, 1875, 4677, 5625, 7795, 14031, 23385, 38975, 70155, 116925, 194875, 350775, 584625, 974375, 1753875, 2923125, 8769375]

約数ペア:

[(1, 8769375), (3, 2923125), (5, 1753875), (9, 974375), (15, 584625), (25, 350775), (45, 194875), (75, 116925), (125, 70155), (225, 38975), (375, 23385), (625, 14031), (1125, 7795), (1559, 5625), (1875, 4677)]