30214140

素因数分解:

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

素因数の和:45802

約数の個数: 48

約数和(自身を含む): 92292480

約数和(自身を除く): 62078340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 45779, 91558, 137337, 183116, 228895, 274674, 457790, 503569, 549348, 686685, 915580, 1007138, 1373370, 1510707, 2014276, 2517845, 2746740, 3021414, 5035690, 6042828, 7553535, 10071380, 15107070, 30214140]

約数ペア:

[(1, 30214140), (2, 15107070), (3, 10071380), (4, 7553535), (5, 6042828), (6, 5035690), (10, 3021414), (11, 2746740), (12, 2517845), (15, 2014276), (20, 1510707), (22, 1373370), (30, 1007138), (33, 915580), (44, 686685), (55, 549348), (60, 503569), (66, 457790), (110, 274674), (132, 228895), (165, 183116), (220, 137337), (330, 91558), (660, 45779)]