108555330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{278347}}^1$

素因数の和:278370

約数の個数: 32

約数和(自身を含む): 280574784

約数和(自身を除く): 172019454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 278347, 556694, 835041, 1391735, 1670082, 2783470, 3618511, 4175205, 7237022, 8350410, 10855533, 18092555, 21711066, 36185110, 54277665, 108555330]

約数ペア:

[(1, 108555330), (2, 54277665), (3, 36185110), (5, 21711066), (6, 18092555), (10, 10855533), (13, 8350410), (15, 7237022), (26, 4175205), (30, 3618511), (39, 2783470), (65, 1670082), (78, 1391735), (130, 835041), (195, 556694), (390, 278347)]