23394375

素因数分解:

$3^2\times 5^4\times {\mathrm{4159}}^1$

素因数の和:4185

約数の個数: 30

約数和(自身を含む): 42236480

約数和(自身を除く): 18842105

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 4159, 5625, 12477, 20795, 37431, 62385, 103975, 187155, 311925, 519875, 935775, 1559625, 2599375, 4678875, 7798125, 23394375]

約数ペア:

[(1, 23394375), (3, 7798125), (5, 4678875), (9, 2599375), (15, 1559625), (25, 935775), (45, 519875), (75, 311925), (125, 187155), (225, 103975), (375, 62385), (625, 37431), (1125, 20795), (1875, 12477), (4159, 5625)]