135302760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{375841}}^1$

素因数の和:375858

約数の個数: 48

約数和(自身を含む): 439735140

約数和(自身を除く): 304432380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 375841, 751682, 1127523, 1503364, 1879205, 2255046, 3006728, 3382569, 3758410, 4510092, 5637615, 6765138, 7516820, 9020184, 11275230, 13530276, 15033640, 16912845, 22550460, 27060552, 33825690, 45100920, 67651380, 135302760]

約数ペア:

[(1, 135302760), (2, 67651380), (3, 45100920), (4, 33825690), (5, 27060552), (6, 22550460), (8, 16912845), (9, 15033640), (10, 13530276), (12, 11275230), (15, 9020184), (18, 7516820), (20, 6765138), (24, 5637615), (30, 4510092), (36, 3758410), (40, 3382569), (45, 3006728), (60, 2255046), (72, 1879205), (90, 1503364), (120, 1127523), (180, 751682), (360, 375841)]