1330481690925

素因数分解:

$3^1\times 5^2\times {\mathrm{116411}}^1\times {\mathrm{152389}}^1$

素因数の和:268813

約数の個数: 24

約数和(自身を含む): 2199763060320

約数和(自身を除く): 869281369395

約数列:

[1, 3, 5, 15, 25, 75, 116411, 152389, 349233, 457167, 582055, 761945, 1746165, 2285835, 2910275, 3809725, 8730825, 11429175, 17739755879, 53219267637, 88698779395, 266096338185, 443493896975, 1330481690925]

約数ペア:

[(1, 1330481690925), (3, 443493896975), (5, 266096338185), (15, 88698779395), (25, 53219267637), (75, 17739755879), (116411, 11429175), (152389, 8730825), (349233, 3809725), (457167, 2910275), (582055, 2285835), (761945, 1746165)]