61903170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{4679}}^1$

素因数の和:4709

約数の個数: 96

約数和(自身を含む): 192067200

約数和(自身を除く): 130164030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 4679, 6615, 9358, 13230, 14037, 23395, 28074, 32753, 42111, 46790, 65506, 70185, 84222, 98259, 126333, 140370, 163765, 196518, 210555, 229271, 252666, 294777, 327530, 421110, 458542, 491295, 589554, 631665, 687813, 884331, 982590, 1146355, 1263330, 1375626, 1473885, 1768662, 2063439, 2292710, 2947770, 3439065, 4126878, 4421655, 6190317, 6878130, 8843310, 10317195, 12380634, 20634390, 30951585, 61903170]

約数ペア:

[(1, 61903170), (2, 30951585), (3, 20634390), (5, 12380634), (6, 10317195), (7, 8843310), (9, 6878130), (10, 6190317), (14, 4421655), (15, 4126878), (18, 3439065), (21, 2947770), (27, 2292710), (30, 2063439), (35, 1768662), (42, 1473885), (45, 1375626), (49, 1263330), (54, 1146355), (63, 982590), (70, 884331), (90, 687813), (98, 631665), (105, 589554), (126, 491295), (135, 458542), (147, 421110), (189, 327530), (210, 294777), (245, 252666), (270, 229271), (294, 210555), (315, 196518), (378, 163765), (441, 140370), (490, 126333), (630, 98259), (735, 84222), (882, 70185), (945, 65506), (1323, 46790), (1470, 42111), (1890, 32753), (2205, 28074), (2646, 23395), (4410, 14037), (4679, 13230), (6615, 9358)]