15371730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15527}}^1$

素因数の和:15551

約数の個数: 48

約数和(自身を含む): 43602624

約数和(自身を除く): 28230894

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 15527, 31054, 46581, 77635, 93162, 139743, 155270, 170797, 232905, 279486, 341594, 465810, 512391, 698715, 853985, 1024782, 1397430, 1537173, 1707970, 2561955, 3074346, 5123910, 7685865, 15371730]

約数ペア:

[(1, 15371730), (2, 7685865), (3, 5123910), (5, 3074346), (6, 2561955), (9, 1707970), (10, 1537173), (11, 1397430), (15, 1024782), (18, 853985), (22, 698715), (30, 512391), (33, 465810), (45, 341594), (55, 279486), (66, 232905), (90, 170797), (99, 155270), (110, 139743), (165, 93162), (198, 77635), (330, 46581), (495, 31054), (990, 15527)]