12590600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 32810400

約数和(自身を除く): 20219800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 59, 88, 97, 100, 110, 118, 194, 200, 220, 236, 275, 295, 388, 440, 472, 485, 550, 590, 649, 776, 970, 1067, 1100, 1180, 1298, 1475, 1940, 2134, 2200, 2360, 2425, 2596, 2950, 3245, 3880, 4268, 4850, 5192, 5335, 5723, 5900, 6490, 8536, 9700, 10670, 11446, 11800, 12980, 16225, 19400, 21340, 22892, 25960, 26675, 28615, 32450, 42680, 45784, 53350, 57230, 62953, 64900, 106700, 114460, 125906, 129800, 143075, 213400, 228920, 251812, 286150, 314765, 503624, 572300, 629530, 1144600, 1259060, 1573825, 2518120, 3147650, 6295300, 12590600]

約数ペア:

[(1, 12590600), (2, 6295300), (4, 3147650), (5, 2518120), (8, 1573825), (10, 1259060), (11, 1144600), (20, 629530), (22, 572300), (25, 503624), (40, 314765), (44, 286150), (50, 251812), (55, 228920), (59, 213400), (88, 143075), (97, 129800), (100, 125906), (110, 114460), (118, 106700), (194, 64900), (200, 62953), (220, 57230), (236, 53350), (275, 45784), (295, 42680), (388, 32450), (440, 28615), (472, 26675), (485, 25960), (550, 22892), (590, 21340), (649, 19400), (776, 16225), (970, 12980), (1067, 11800), (1100, 11446), (1180, 10670), (1298, 9700), (1475, 8536), (1940, 6490), (2134, 5900), (2200, 5723), (2360, 5335), (2425, 5192), (2596, 4850), (2950, 4268), (3245, 3880)]