75441015

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128959}}^1$

素因数の和:128983

約数の個数: 24

約数和(自身を含む): 140824320

約数和(自身を除く): 65383305

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 128959, 386877, 644795, 1160631, 1676467, 1934385, 5029401, 5803155, 8382335, 15088203, 25147005, 75441015]

約数ペア:

[(1, 75441015), (3, 25147005), (5, 15088203), (9, 8382335), (13, 5803155), (15, 5029401), (39, 1934385), (45, 1676467), (65, 1160631), (117, 644795), (195, 386877), (585, 128959)]