10378845

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 19344000

約数和(自身を除く): 8965155

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 61, 95, 171, 183, 199, 285, 305, 549, 597, 855, 915, 995, 1159, 1791, 2745, 2985, 3477, 3781, 5795, 8955, 10431, 11343, 12139, 17385, 18905, 34029, 36417, 52155, 56715, 60695, 109251, 170145, 182085, 230641, 546255, 691923, 1153205, 2075769, 3459615, 10378845]

約数ペア:

[(1, 10378845), (3, 3459615), (5, 2075769), (9, 1153205), (15, 691923), (19, 546255), (45, 230641), (57, 182085), (61, 170145), (95, 109251), (171, 60695), (183, 56715), (199, 52155), (285, 36417), (305, 34029), (549, 18905), (597, 17385), (855, 12139), (915, 11343), (995, 10431), (1159, 8955), (1791, 5795), (2745, 3781), (2985, 3477)]