3806280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 12612600

約数和(自身を除く): 8806320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 109, 120, 180, 194, 218, 291, 327, 360, 388, 436, 485, 545, 582, 654, 776, 872, 873, 970, 981, 1090, 1164, 1308, 1455, 1635, 1746, 1940, 1962, 2180, 2328, 2616, 2910, 3270, 3492, 3880, 3924, 4360, 4365, 4905, 5820, 6540, 6984, 7848, 8730, 9810, 10573, 11640, 13080, 17460, 19620, 21146, 31719, 34920, 39240, 42292, 52865, 63438, 84584, 95157, 105730, 126876, 158595, 190314, 211460, 253752, 317190, 380628, 422920, 475785, 634380, 761256, 951570, 1268760, 1903140, 3806280]

約数ペア:

[(1, 3806280), (2, 1903140), (3, 1268760), (4, 951570), (5, 761256), (6, 634380), (8, 475785), (9, 422920), (10, 380628), (12, 317190), (15, 253752), (18, 211460), (20, 190314), (24, 158595), (30, 126876), (36, 105730), (40, 95157), (45, 84584), (60, 63438), (72, 52865), (90, 42292), (97, 39240), (109, 34920), (120, 31719), (180, 21146), (194, 19620), (218, 17460), (291, 13080), (327, 11640), (360, 10573), (388, 9810), (436, 8730), (485, 7848), (545, 6984), (582, 6540), (654, 5820), (776, 4905), (872, 4365), (873, 4360), (970, 3924), (981, 3880), (1090, 3492), (1164, 3270), (1308, 2910), (1455, 2616), (1635, 2328), (1746, 2180), (1940, 1962)]