67950075

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{5237}}^1$

素因数の和:5423

約数の個数: 24

約数和(自身を含む): 113015088

約数和(自身を除く): 45065013

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 2595, 4325, 5237, 12975, 15711, 26185, 78555, 130925, 392775, 906001, 2718003, 4530005, 13590015, 22650025, 67950075]

約数ペア:

[(1, 67950075), (3, 22650025), (5, 13590015), (15, 4530005), (25, 2718003), (75, 906001), (173, 392775), (519, 130925), (865, 78555), (2595, 26185), (4325, 15711), (5237, 12975)]