70395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:59

約数の個数: 24

約数和(自身を含む): 128016

約数和(自身を除く): 57621

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 361, 741, 1083, 1235, 1805, 3705, 4693, 5415, 14079, 23465, 70395]

約数ペア:

[(1, 70395), (3, 23465), (5, 14079), (13, 5415), (15, 4693), (19, 3705), (39, 1805), (57, 1235), (65, 1083), (95, 741), (195, 361), (247, 285)]