30695754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 67687200

約数和(自身を除く): 36991446

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 509, 529, 874, 1018, 1058, 1311, 1527, 1587, 2622, 3054, 3174, 9671, 10051, 11707, 19342, 20102, 23414, 29013, 30153, 35121, 58026, 60306, 70242, 222433, 269261, 444866, 538522, 667299, 807783, 1334598, 1615566, 5115959, 10231918, 15347877, 30695754]

約数ペア:

[(1, 30695754), (2, 15347877), (3, 10231918), (6, 5115959), (19, 1615566), (23, 1334598), (38, 807783), (46, 667299), (57, 538522), (69, 444866), (114, 269261), (138, 222433), (437, 70242), (509, 60306), (529, 58026), (874, 35121), (1018, 30153), (1058, 29013), (1311, 23414), (1527, 20102), (1587, 19342), (2622, 11707), (3054, 10051), (3174, 9671)]