12350040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1172

約数の個数: 64

約数和(自身を含む): 37467360

約数和(自身を除く): 25117320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1061, 1164, 1455, 1940, 2122, 2328, 2910, 3183, 3880, 4244, 5305, 5820, 6366, 8488, 10610, 11640, 12732, 15915, 21220, 25464, 31830, 42440, 63660, 102917, 127320, 205834, 308751, 411668, 514585, 617502, 823336, 1029170, 1235004, 1543755, 2058340, 2470008, 3087510, 4116680, 6175020, 12350040]

約数ペア:

[(1, 12350040), (2, 6175020), (3, 4116680), (4, 3087510), (5, 2470008), (6, 2058340), (8, 1543755), (10, 1235004), (12, 1029170), (15, 823336), (20, 617502), (24, 514585), (30, 411668), (40, 308751), (60, 205834), (97, 127320), (120, 102917), (194, 63660), (291, 42440), (388, 31830), (485, 25464), (582, 21220), (776, 15915), (970, 12732), (1061, 11640), (1164, 10610), (1455, 8488), (1940, 6366), (2122, 5820), (2328, 5305), (2910, 4244), (3183, 3880)]