42660375

素因数分解:

$3^1\times 5^3\times {\mathrm{113761}}^1$

素因数の和:113779

約数の個数: 16

約数和(自身を含む): 70987488

約数和(自身を除く): 28327113

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 113761, 341283, 568805, 1706415, 2844025, 8532075, 14220125, 42660375]

約数ペア:

[(1, 42660375), (3, 14220125), (5, 8532075), (15, 2844025), (25, 1706415), (75, 568805), (125, 341283), (375, 113761)]