152942760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{424841}}^1$

素因数の和:424858

約数の個数: 48

約数和(自身を含む): 497065140

約数和(自身を除く): 344122380

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, 424841, 849682, 1274523, 1699364, 2124205, 2549046, 3398728, 3823569, 4248410, 5098092, 6372615, 7647138, 8496820, 10196184, 12745230, 15294276, 16993640, 19117845, 25490460, 30588552, 38235690, 50980920, 76471380, 152942760]

約数ペア:

[(1, 152942760), (2, 76471380), (3, 50980920), (4, 38235690), (5, 30588552), (6, 25490460), (8, 19117845), (9, 16993640), (10, 15294276), (12, 12745230), (15, 10196184), (18, 8496820), (20, 7647138), (24, 6372615), (30, 5098092), (36, 4248410), (40, 3823569), (45, 3398728), (60, 2549046), (72, 2124205), (90, 1699364), (120, 1274523), (180, 849682), (360, 424841)]