875082420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1620523}}^1$

素因数の和:1620541

約数の個数: 48

約数和(自身を含む): 2722480320

約数和(自身を除く): 1847397900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1620523, 3241046, 4861569, 6482092, 8102615, 9723138, 14584707, 16205230, 19446276, 24307845, 29169414, 32410460, 43754121, 48615690, 58338828, 72923535, 87508242, 97231380, 145847070, 175016484, 218770605, 291694140, 437541210, 875082420]

約数ペア:

[(1, 875082420), (2, 437541210), (3, 291694140), (4, 218770605), (5, 175016484), (6, 145847070), (9, 97231380), (10, 87508242), (12, 72923535), (15, 58338828), (18, 48615690), (20, 43754121), (27, 32410460), (30, 29169414), (36, 24307845), (45, 19446276), (54, 16205230), (60, 14584707), (90, 9723138), (108, 8102615), (135, 6482092), (180, 4861569), (270, 3241046), (540, 1620523)]