80861363030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6709}}^1\times {\mathrm{172181}}^1$

素因数の和:178904

約数の個数: 32

約数和(自身を含む): 166369135680

約数和(自身を除く): 85507772650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6709, 13418, 33545, 46963, 67090, 93926, 172181, 234815, 344362, 469630, 860905, 1205267, 1721810, 2410534, 6026335, 12052670, 1155162329, 2310324658, 5775811645, 8086136303, 11551623290, 16172272606, 40430681515, 80861363030]

約数ペア:

[(1, 80861363030), (2, 40430681515), (5, 16172272606), (7, 11551623290), (10, 8086136303), (14, 5775811645), (35, 2310324658), (70, 1155162329), (6709, 12052670), (13418, 6026335), (33545, 2410534), (46963, 1721810), (67090, 1205267), (93926, 860905), (172181, 469630), (234815, 344362)]