1783430010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{102673}}^1$

素因数の和:102879

約数の個数: 48

約数和(自身を含む): 4660988904

約数和(自身を除く): 2877558894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 17370, 102673, 205346, 308019, 513365, 616038, 924057, 1026730, 1540095, 1848114, 3080190, 4620285, 9240570, 19815889, 39631778, 59447667, 99079445, 118895334, 178343001, 198158890, 297238335, 356686002, 594476670, 891715005, 1783430010]

約数ペア:

[(1, 1783430010), (2, 891715005), (3, 594476670), (5, 356686002), (6, 297238335), (9, 198158890), (10, 178343001), (15, 118895334), (18, 99079445), (30, 59447667), (45, 39631778), (90, 19815889), (193, 9240570), (386, 4620285), (579, 3080190), (965, 1848114), (1158, 1540095), (1737, 1026730), (1930, 924057), (2895, 616038), (3474, 513365), (5790, 308019), (8685, 205346), (17370, 102673)]