75099440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72211}}^1$

素因数の和:72237

約数の個数: 40

約数和(自身を含む): 188040048

約数和(自身を除く): 112940608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 72211, 144422, 288844, 361055, 577688, 722110, 938743, 1155376, 1444220, 1877486, 2888440, 3754972, 4693715, 5776880, 7509944, 9387430, 15019888, 18774860, 37549720, 75099440]

約数ペア:

[(1, 75099440), (2, 37549720), (4, 18774860), (5, 15019888), (8, 9387430), (10, 7509944), (13, 5776880), (16, 4693715), (20, 3754972), (26, 2888440), (40, 1877486), (52, 1444220), (65, 1155376), (80, 938743), (104, 722110), (130, 577688), (208, 361055), (260, 288844), (520, 144422), (1040, 72211)]