54971010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1129}}^1$

素因数の和:1683

約数の個数: 48

約数和(自身を含む): 143315640

約数和(自身を除く): 88344630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 541, 1082, 1129, 1623, 2258, 2705, 3246, 3387, 4869, 5410, 5645, 6774, 8115, 9738, 10161, 11290, 16230, 16935, 20322, 24345, 33870, 48690, 50805, 101610, 610789, 1221578, 1832367, 3053945, 3664734, 5497101, 6107890, 9161835, 10994202, 18323670, 27485505, 54971010]

約数ペア:

[(1, 54971010), (2, 27485505), (3, 18323670), (5, 10994202), (6, 9161835), (9, 6107890), (10, 5497101), (15, 3664734), (18, 3053945), (30, 1832367), (45, 1221578), (90, 610789), (541, 101610), (1082, 50805), (1129, 48690), (1623, 33870), (2258, 24345), (2705, 20322), (3246, 16935), (3387, 16230), (4869, 11290), (5410, 10161), (5645, 9738), (6774, 8115)]