11194300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 26734400

約数和(自身を除く): 15540100

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 79, 100, 109, 130, 158, 218, 260, 316, 325, 395, 436, 545, 650, 790, 1027, 1090, 1300, 1417, 1580, 1975, 2054, 2180, 2725, 2834, 3950, 4108, 5135, 5450, 5668, 7085, 7900, 8611, 10270, 10900, 14170, 17222, 20540, 25675, 28340, 34444, 35425, 43055, 51350, 70850, 86110, 102700, 111943, 141700, 172220, 215275, 223886, 430550, 447772, 559715, 861100, 1119430, 2238860, 2798575, 5597150, 11194300]

約数ペア:

[(1, 11194300), (2, 5597150), (4, 2798575), (5, 2238860), (10, 1119430), (13, 861100), (20, 559715), (25, 447772), (26, 430550), (50, 223886), (52, 215275), (65, 172220), (79, 141700), (100, 111943), (109, 102700), (130, 86110), (158, 70850), (218, 51350), (260, 43055), (316, 35425), (325, 34444), (395, 28340), (436, 25675), (545, 20540), (650, 17222), (790, 14170), (1027, 10900), (1090, 10270), (1300, 8611), (1417, 7900), (1580, 7085), (1975, 5668), (2054, 5450), (2180, 5135), (2725, 4108), (2834, 3950)]