1130721310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{35771}}^1$

素因数の和:35916

約数の個数: 32

約数和(自身を含む): 2124856800

約数和(自身を除く): 994135490

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 3161, 6322, 15805, 31610, 35771, 71542, 178855, 357710, 1037359, 2074718, 3899039, 5186795, 7798078, 10373590, 19495195, 38990390, 113072131, 226144262, 565360655, 1130721310]

約数ペア:

[(1, 1130721310), (2, 565360655), (5, 226144262), (10, 113072131), (29, 38990390), (58, 19495195), (109, 10373590), (145, 7798078), (218, 5186795), (290, 3899039), (545, 2074718), (1090, 1037359), (3161, 357710), (6322, 178855), (15805, 71542), (31610, 35771)]