119460920

素因数分解:

$2^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4733}}^1$

素因数の和:5375

約数の個数: 32

約数和(自身を含む): 269269920

約数和(自身を除く): 149809000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 631, 1262, 2524, 3155, 4733, 5048, 6310, 9466, 12620, 18932, 23665, 25240, 37864, 47330, 94660, 189320, 2986523, 5973046, 11946092, 14932615, 23892184, 29865230, 59730460, 119460920]

約数ペア:

[(1, 119460920), (2, 59730460), (4, 29865230), (5, 23892184), (8, 14932615), (10, 11946092), (20, 5973046), (40, 2986523), (631, 189320), (1262, 94660), (2524, 47330), (3155, 37864), (4733, 25240), (5048, 23665), (6310, 18932), (9466, 12620)]