247124040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2059367}}^1$

素因数の和:2059381

約数の個数: 32

約数和(自身を含む): 741372480

約数和(自身を除く): 494248440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2059367, 4118734, 6178101, 8237468, 10296835, 12356202, 16474936, 20593670, 24712404, 30890505, 41187340, 49424808, 61781010, 82374680, 123562020, 247124040]

約数ペア:

[(1, 247124040), (2, 123562020), (3, 82374680), (4, 61781010), (5, 49424808), (6, 41187340), (8, 30890505), (10, 24712404), (12, 20593670), (15, 16474936), (20, 12356202), (24, 10296835), (30, 8237468), (40, 6178101), (60, 4118734), (120, 2059367)]