30194730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2969}}^1$

素因数の和:3095

約数の個数: 48

約数和(自身を含む): 79227720

約数和(自身を除く): 49032990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 2969, 3390, 5085, 5938, 8907, 10170, 14845, 17814, 26721, 29690, 44535, 53442, 89070, 133605, 267210, 335497, 670994, 1006491, 1677485, 2012982, 3019473, 3354970, 5032455, 6038946, 10064910, 15097365, 30194730]

約数ペア:

[(1, 30194730), (2, 15097365), (3, 10064910), (5, 6038946), (6, 5032455), (9, 3354970), (10, 3019473), (15, 2012982), (18, 1677485), (30, 1006491), (45, 670994), (90, 335497), (113, 267210), (226, 133605), (339, 89070), (565, 53442), (678, 44535), (1017, 29690), (1130, 26721), (1695, 17814), (2034, 14845), (2969, 10170), (3390, 8907), (5085, 5938)]