30555330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78347}}^1$

素因数の和:78370

約数の個数: 32

約数和(自身を含む): 78974784

約数和(自身を除く): 48419454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 78347, 156694, 235041, 391735, 470082, 783470, 1018511, 1175205, 2037022, 2350410, 3055533, 5092555, 6111066, 10185110, 15277665, 30555330]

約数ペア:

[(1, 30555330), (2, 15277665), (3, 10185110), (5, 6111066), (6, 5092555), (10, 3055533), (13, 2350410), (15, 2037022), (26, 1175205), (30, 1018511), (39, 783470), (65, 470082), (78, 391735), (130, 235041), (195, 156694), (390, 78347)]