130674840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1088957}}^1$

素因数の和:1088971

約数の個数: 32

約数和(自身を含む): 392024880

約数和(自身を除く): 261350040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1088957, 2177914, 3266871, 4355828, 5444785, 6533742, 8711656, 10889570, 13067484, 16334355, 21779140, 26134968, 32668710, 43558280, 65337420, 130674840]

約数ペア:

[(1, 130674840), (2, 65337420), (3, 43558280), (4, 32668710), (5, 26134968), (6, 21779140), (8, 16334355), (10, 13067484), (12, 10889570), (15, 8711656), (20, 6533742), (24, 5444785), (30, 4355828), (40, 3266871), (60, 2177914), (120, 1088957)]