38254140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{70841}}^1$

素因数の和:70859

約数の個数: 48

約数和(自身を含む): 119014560

約数和(自身を除く): 80760420

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, 70841, 141682, 212523, 283364, 354205, 425046, 637569, 708410, 850092, 1062615, 1275138, 1416820, 1912707, 2125230, 2550276, 3187845, 3825414, 4250460, 6375690, 7650828, 9563535, 12751380, 19127070, 38254140]

約数ペア:

[(1, 38254140), (2, 19127070), (3, 12751380), (4, 9563535), (5, 7650828), (6, 6375690), (9, 4250460), (10, 3825414), (12, 3187845), (15, 2550276), (18, 2125230), (20, 1912707), (27, 1416820), (30, 1275138), (36, 1062615), (45, 850092), (54, 708410), (60, 637569), (90, 425046), (108, 354205), (135, 283364), (180, 212523), (270, 141682), (540, 70841)]