103734930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{265987}}^1$

素因数の和:266010

約数の個数: 32

約数和(自身を含む): 268115904

約数和(自身を除く): 164380974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 265987, 531974, 797961, 1329935, 1595922, 2659870, 3457831, 3989805, 6915662, 7979610, 10373493, 17289155, 20746986, 34578310, 51867465, 103734930]

約数ペア:

[(1, 103734930), (2, 51867465), (3, 34578310), (5, 20746986), (6, 17289155), (10, 10373493), (13, 7979610), (15, 6915662), (26, 3989805), (30, 3457831), (39, 2659870), (65, 1595922), (78, 1329935), (130, 797961), (195, 531974), (390, 265987)]