68637390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{48679}}^1$

素因数の和:48736

約数の個数: 32

約数和(自身を含む): 168238080

約数和(自身を除く): 99600690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 48679, 97358, 146037, 243395, 292074, 486790, 730185, 1460370, 2287913, 4575826, 6863739, 11439565, 13727478, 22879130, 34318695, 68637390]

約数ペア:

[(1, 68637390), (2, 34318695), (3, 22879130), (5, 13727478), (6, 11439565), (10, 6863739), (15, 4575826), (30, 2287913), (47, 1460370), (94, 730185), (141, 486790), (235, 292074), (282, 243395), (470, 146037), (705, 97358), (1410, 48679)]