78381150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{522541}}^1$

素因数の和:522556

約数の個数: 24

約数和(自身を含む): 194385624

約数和(自身を除く): 116004474

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 522541, 1045082, 1567623, 2612705, 3135246, 5225410, 7838115, 13063525, 15676230, 26127050, 39190575, 78381150]

約数ペア:

[(1, 78381150), (2, 39190575), (3, 26127050), (5, 15676230), (6, 13063525), (10, 7838115), (15, 5225410), (25, 3135246), (30, 2612705), (50, 1567623), (75, 1045082), (150, 522541)]