40742970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{46831}}^1$

素因数の和:46870

約数の個数: 32

約数和(自身を含む): 101157120

約数和(自身を除く): 60414150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 46831, 93662, 140493, 234155, 280986, 468310, 702465, 1358099, 1404930, 2716198, 4074297, 6790495, 8148594, 13580990, 20371485, 40742970]

約数ペア:

[(1, 40742970), (2, 20371485), (3, 13580990), (5, 8148594), (6, 6790495), (10, 4074297), (15, 2716198), (29, 1404930), (30, 1358099), (58, 702465), (87, 468310), (145, 280986), (174, 234155), (290, 140493), (435, 93662), (870, 46831)]