67063125

素因数分解:

$3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:831

約数の個数: 40

約数和(自身を含む): 114263424

約数和(自身を除く): 47200299

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 625, 705, 761, 1175, 1875, 2283, 3525, 3805, 5875, 11415, 17625, 19025, 29375, 35767, 57075, 88125, 95125, 107301, 178835, 285375, 475625, 536505, 894175, 1426875, 2682525, 4470875, 13412625, 22354375, 67063125]

約数ペア:

[(1, 67063125), (3, 22354375), (5, 13412625), (15, 4470875), (25, 2682525), (47, 1426875), (75, 894175), (125, 536505), (141, 475625), (235, 285375), (375, 178835), (625, 107301), (705, 95125), (761, 88125), (1175, 57075), (1875, 35767), (2283, 29375), (3525, 19025), (3805, 17625), (5875, 11415)]