30404784

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{14731}}^1$

素因数の和:14785

約数の個数: 40

約数和(自身を含む): 80377792

約数和(自身を除く): 49973008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 14731, 29462, 44193, 58924, 88386, 117848, 176772, 235696, 353544, 633433, 707088, 1266866, 1900299, 2533732, 3800598, 5067464, 7601196, 10134928, 15202392, 30404784]

約数ペア:

[(1, 30404784), (2, 15202392), (3, 10134928), (4, 7601196), (6, 5067464), (8, 3800598), (12, 2533732), (16, 1900299), (24, 1266866), (43, 707088), (48, 633433), (86, 353544), (129, 235696), (172, 176772), (258, 117848), (344, 88386), (516, 58924), (688, 44193), (1032, 29462), (2064, 14731)]