119912970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137831}}^1$

素因数の和:137870

約数の個数: 32

約数和(自身を含む): 297717120

約数和(自身を除く): 177804150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 137831, 275662, 413493, 689155, 826986, 1378310, 2067465, 3997099, 4134930, 7994198, 11991297, 19985495, 23982594, 39970990, 59956485, 119912970]

約数ペア:

[(1, 119912970), (2, 59956485), (3, 39970990), (5, 23982594), (6, 19985495), (10, 11991297), (15, 7994198), (29, 4134930), (30, 3997099), (58, 2067465), (87, 1378310), (145, 826986), (174, 689155), (290, 413493), (435, 275662), (870, 137831)]