79821090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46679}}^1$

素因数の和:46711

約数の個数: 48

約数和(自身を含む): 218462400

約数和(自身を除く): 138641310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 46679, 93358, 140037, 233395, 280074, 420111, 466790, 700185, 840222, 886901, 1400370, 1773802, 2100555, 2660703, 4201110, 4434505, 5321406, 7982109, 8869010, 13303515, 15964218, 26607030, 39910545, 79821090]

約数ペア:

[(1, 79821090), (2, 39910545), (3, 26607030), (5, 15964218), (6, 13303515), (9, 8869010), (10, 7982109), (15, 5321406), (18, 4434505), (19, 4201110), (30, 2660703), (38, 2100555), (45, 1773802), (57, 1400370), (90, 886901), (95, 840222), (114, 700185), (171, 466790), (190, 420111), (285, 280074), (342, 233395), (570, 140037), (855, 93358), (1710, 46679)]