30616398

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 68290560

約数和(自身を除く): 37674162

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 127, 177, 227, 254, 354, 381, 454, 531, 681, 762, 1062, 1143, 1362, 2043, 2286, 4086, 7493, 13393, 14986, 22479, 26786, 28829, 40179, 44958, 57658, 67437, 80358, 86487, 120537, 134874, 172974, 241074, 259461, 518922, 1700911, 3401822, 5102733, 10205466, 15308199, 30616398]

約数ペア:

[(1, 30616398), (2, 15308199), (3, 10205466), (6, 5102733), (9, 3401822), (18, 1700911), (59, 518922), (118, 259461), (127, 241074), (177, 172974), (227, 134874), (254, 120537), (354, 86487), (381, 80358), (454, 67437), (531, 57658), (681, 44958), (762, 40179), (1062, 28829), (1143, 26786), (1362, 22479), (2043, 14986), (2286, 13393), (4086, 7493)]