30155862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 67319280

約数和(自身を除く): 37163418

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 121, 146, 219, 242, 363, 438, 569, 726, 803, 1138, 1606, 1707, 2409, 3414, 4818, 6259, 8833, 12518, 17666, 18777, 26499, 37554, 41537, 52998, 68849, 83074, 124611, 137698, 206547, 249222, 413094, 456907, 913814, 1370721, 2741442, 5025977, 10051954, 15077931, 30155862]

約数ペア:

[(1, 30155862), (2, 15077931), (3, 10051954), (6, 5025977), (11, 2741442), (22, 1370721), (33, 913814), (66, 456907), (73, 413094), (121, 249222), (146, 206547), (219, 137698), (242, 124611), (363, 83074), (438, 68849), (569, 52998), (726, 41537), (803, 37554), (1138, 26499), (1606, 18777), (1707, 17666), (2409, 12518), (3414, 8833), (4818, 6259)]