13307561180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{432907}}^1$

素因数の和:432998

約数の個数: 48

約数和(自身を含む): 29455060320

約数和(自身を除く): 16147499140

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1537, 3074, 6148, 7685, 15370, 30740, 432907, 865814, 1731628, 2164535, 4329070, 8658140, 12554303, 22944071, 25108606, 45888142, 50217212, 62771515, 91776284, 114720355, 125543030, 229440710, 251086060, 458881420, 665378059, 1330756118, 2661512236, 3326890295, 6653780590, 13307561180]

約数ペア:

[(1, 13307561180), (2, 6653780590), (4, 3326890295), (5, 2661512236), (10, 1330756118), (20, 665378059), (29, 458881420), (53, 251086060), (58, 229440710), (106, 125543030), (116, 114720355), (145, 91776284), (212, 62771515), (265, 50217212), (290, 45888142), (530, 25108606), (580, 22944071), (1060, 12554303), (1537, 8658140), (3074, 4329070), (6148, 2164535), (7685, 1731628), (15370, 865814), (30740, 432907)]