23387600

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1068

約数の個数: 60

約数和(自身を含む): 57198720

約数和(自身を除く): 33811120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 200, 236, 295, 400, 472, 590, 944, 991, 1180, 1475, 1982, 2360, 2950, 3964, 4720, 4955, 5900, 7928, 9910, 11800, 15856, 19820, 23600, 24775, 39640, 49550, 58469, 79280, 99100, 116938, 198200, 233876, 292345, 396400, 467752, 584690, 935504, 1169380, 1461725, 2338760, 2923450, 4677520, 5846900, 11693800, 23387600]

約数ペア:

[(1, 23387600), (2, 11693800), (4, 5846900), (5, 4677520), (8, 2923450), (10, 2338760), (16, 1461725), (20, 1169380), (25, 935504), (40, 584690), (50, 467752), (59, 396400), (80, 292345), (100, 233876), (118, 198200), (200, 116938), (236, 99100), (295, 79280), (400, 58469), (472, 49550), (590, 39640), (944, 24775), (991, 23600), (1180, 19820), (1475, 15856), (1982, 11800), (2360, 9910), (2950, 7928), (3964, 5900), (4720, 4955)]