3256290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 8576568

約数和(自身を除く): 5320278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 373, 485, 582, 746, 873, 970, 1119, 1455, 1746, 1865, 2238, 2910, 3357, 3730, 4365, 5595, 6714, 8730, 11190, 16785, 33570, 36181, 72362, 108543, 180905, 217086, 325629, 361810, 542715, 651258, 1085430, 1628145, 3256290]

約数ペア:

[(1, 3256290), (2, 1628145), (3, 1085430), (5, 651258), (6, 542715), (9, 361810), (10, 325629), (15, 217086), (18, 180905), (30, 108543), (45, 72362), (90, 36181), (97, 33570), (194, 16785), (291, 11190), (373, 8730), (485, 6714), (582, 5595), (746, 4365), (873, 3730), (970, 3357), (1119, 2910), (1455, 2238), (1746, 1865)]