378045330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{969347}}^1$

素因数の和:969370

約数の個数: 32

約数和(自身を含む): 977102784

約数和(自身を除く): 599057454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 969347, 1938694, 2908041, 4846735, 5816082, 9693470, 12601511, 14540205, 25203022, 29080410, 37804533, 63007555, 75609066, 126015110, 189022665, 378045330]

約数ペア:

[(1, 378045330), (2, 189022665), (3, 126015110), (5, 75609066), (6, 63007555), (10, 37804533), (13, 29080410), (15, 25203022), (26, 14540205), (30, 12601511), (39, 9693470), (65, 5816082), (78, 4846735), (130, 2908041), (195, 1938694), (390, 969347)]