27683190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16189}}^1$

素因数の和:16221

約数の個数: 48

約数和(自身を含む): 75769200

約数和(自身を除く): 48086010

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, 16189, 32378, 48567, 80945, 97134, 145701, 161890, 242835, 291402, 307591, 485670, 615182, 728505, 922773, 1457010, 1537955, 1845546, 2768319, 3075910, 4613865, 5536638, 9227730, 13841595, 27683190]

約数ペア:

[(1, 27683190), (2, 13841595), (3, 9227730), (5, 5536638), (6, 4613865), (9, 3075910), (10, 2768319), (15, 1845546), (18, 1537955), (19, 1457010), (30, 922773), (38, 728505), (45, 615182), (57, 485670), (90, 307591), (95, 291402), (114, 242835), (171, 161890), (190, 145701), (285, 97134), (342, 80945), (570, 48567), (855, 32378), (1710, 16189)]