15283950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 42318720

約数和(自身を除く): 27034770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 59, 66, 75, 110, 118, 150, 157, 165, 177, 275, 295, 314, 330, 354, 471, 550, 590, 649, 785, 825, 885, 942, 1298, 1475, 1570, 1650, 1727, 1770, 1947, 2355, 2950, 3245, 3454, 3894, 3925, 4425, 4710, 5181, 6490, 7850, 8635, 8850, 9263, 9735, 10362, 11775, 16225, 17270, 18526, 19470, 23550, 25905, 27789, 32450, 43175, 46315, 48675, 51810, 55578, 86350, 92630, 97350, 101893, 129525, 138945, 203786, 231575, 259050, 277890, 305679, 463150, 509465, 611358, 694725, 1018930, 1389450, 1528395, 2547325, 3056790, 5094650, 7641975, 15283950]

約数ペア:

[(1, 15283950), (2, 7641975), (3, 5094650), (5, 3056790), (6, 2547325), (10, 1528395), (11, 1389450), (15, 1018930), (22, 694725), (25, 611358), (30, 509465), (33, 463150), (50, 305679), (55, 277890), (59, 259050), (66, 231575), (75, 203786), (110, 138945), (118, 129525), (150, 101893), (157, 97350), (165, 92630), (177, 86350), (275, 55578), (295, 51810), (314, 48675), (330, 46315), (354, 43175), (471, 32450), (550, 27789), (590, 25905), (649, 23550), (785, 19470), (825, 18526), (885, 17270), (942, 16225), (1298, 11775), (1475, 10362), (1570, 9735), (1650, 9263), (1727, 8850), (1770, 8635), (1947, 7850), (2355, 6490), (2950, 5181), (3245, 4710), (3454, 4425), (3894, 3925)]