39779610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101999}}^1$

素因数の和:102022

約数の個数: 32

約数和(自身を含む): 102816000

約数和(自身を除く): 63036390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 101999, 203998, 305997, 509995, 611994, 1019990, 1325987, 1529985, 2651974, 3059970, 3977961, 6629935, 7955922, 13259870, 19889805, 39779610]

約数ペア:

[(1, 39779610), (2, 19889805), (3, 13259870), (5, 7955922), (6, 6629935), (10, 3977961), (13, 3059970), (15, 2651974), (26, 1529985), (30, 1325987), (39, 1019990), (65, 611994), (78, 509995), (130, 305997), (195, 203998), (390, 101999)]