1734360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 5292000

約数和(自身を除く): 3557640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 149, 194, 291, 298, 388, 447, 485, 582, 596, 745, 776, 894, 970, 1164, 1192, 1455, 1490, 1788, 1940, 2235, 2328, 2910, 2980, 3576, 3880, 4470, 5820, 5960, 8940, 11640, 14453, 17880, 28906, 43359, 57812, 72265, 86718, 115624, 144530, 173436, 216795, 289060, 346872, 433590, 578120, 867180, 1734360]

約数ペア:

[(1, 1734360), (2, 867180), (3, 578120), (4, 433590), (5, 346872), (6, 289060), (8, 216795), (10, 173436), (12, 144530), (15, 115624), (20, 86718), (24, 72265), (30, 57812), (40, 43359), (60, 28906), (97, 17880), (120, 14453), (149, 11640), (194, 8940), (291, 5960), (298, 5820), (388, 4470), (447, 3880), (485, 3576), (582, 2980), (596, 2910), (745, 2328), (776, 2235), (894, 1940), (970, 1788), (1164, 1490), (1192, 1455)]