64626652680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{538555439}}^1$

素因数の和:538555453

約数の個数: 32

約数和(自身を含む): 193879958400

約数和(自身を除く): 129253305720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 538555439, 1077110878, 1615666317, 2154221756, 2692777195, 3231332634, 4308443512, 5385554390, 6462665268, 8078331585, 10771108780, 12925330536, 16156663170, 21542217560, 32313326340, 64626652680]

約数ペア:

[(1, 64626652680), (2, 32313326340), (3, 21542217560), (4, 16156663170), (5, 12925330536), (6, 10771108780), (8, 8078331585), (10, 6462665268), (12, 5385554390), (15, 4308443512), (20, 3231332634), (24, 2692777195), (30, 2154221756), (40, 1615666317), (60, 1077110878), (120, 538555439)]