158567880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1321399}}^1$

素因数の和:1321413

約数の個数: 32

約数和(自身を含む): 475704000

約数和(自身を除く): 317136120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1321399, 2642798, 3964197, 5285596, 6606995, 7928394, 10571192, 13213990, 15856788, 19820985, 26427980, 31713576, 39641970, 52855960, 79283940, 158567880]

約数ペア:

[(1, 158567880), (2, 79283940), (3, 52855960), (4, 39641970), (5, 31713576), (6, 26427980), (8, 19820985), (10, 15856788), (12, 13213990), (15, 10571192), (20, 7928394), (24, 6606995), (30, 5285596), (40, 3964197), (60, 2642798), (120, 1321399)]