68760570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 173352960

約数和(自身を除く): 104592390

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 227, 230, 345, 439, 454, 681, 690, 878, 1135, 1317, 1362, 2195, 2270, 2634, 3405, 4390, 5221, 6585, 6810, 10097, 10442, 13170, 15663, 20194, 26105, 30291, 31326, 50485, 52210, 60582, 78315, 99653, 100970, 151455, 156630, 199306, 298959, 302910, 498265, 597918, 996530, 1494795, 2292019, 2989590, 4584038, 6876057, 11460095, 13752114, 22920190, 34380285, 68760570]

約数ペア:

[(1, 68760570), (2, 34380285), (3, 22920190), (5, 13752114), (6, 11460095), (10, 6876057), (15, 4584038), (23, 2989590), (30, 2292019), (46, 1494795), (69, 996530), (115, 597918), (138, 498265), (227, 302910), (230, 298959), (345, 199306), (439, 156630), (454, 151455), (681, 100970), (690, 99653), (878, 78315), (1135, 60582), (1317, 52210), (1362, 50485), (2195, 31326), (2270, 30291), (2634, 26105), (3405, 20194), (4390, 15663), (5221, 13170), (6585, 10442), (6810, 10097)]