60428280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45779}}^1$

素因数の和:45804

約数の個数: 64

約数和(自身を含む): 197769600

約数和(自身を除く): 137341320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 45779, 91558, 137337, 183116, 228895, 274674, 366232, 457790, 503569, 549348, 686685, 915580, 1007138, 1098696, 1373370, 1510707, 1831160, 2014276, 2517845, 2746740, 3021414, 4028552, 5035690, 5493480, 6042828, 7553535, 10071380, 12085656, 15107070, 20142760, 30214140, 60428280]

約数ペア:

[(1, 60428280), (2, 30214140), (3, 20142760), (4, 15107070), (5, 12085656), (6, 10071380), (8, 7553535), (10, 6042828), (11, 5493480), (12, 5035690), (15, 4028552), (20, 3021414), (22, 2746740), (24, 2517845), (30, 2014276), (33, 1831160), (40, 1510707), (44, 1373370), (55, 1098696), (60, 1007138), (66, 915580), (88, 686685), (110, 549348), (120, 503569), (132, 457790), (165, 366232), (220, 274674), (264, 228895), (330, 183116), (440, 137337), (660, 91558), (1320, 45779)]