151862580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281227}}^1$

素因数の和:281245

約数の個数: 48

約数和(自身を含む): 472463040

約数和(自身を除く): 320600460

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, 281227, 562454, 843681, 1124908, 1406135, 1687362, 2531043, 2812270, 3374724, 4218405, 5062086, 5624540, 7593129, 8436810, 10124172, 12655215, 15186258, 16873620, 25310430, 30372516, 37965645, 50620860, 75931290, 151862580]

約数ペア:

[(1, 151862580), (2, 75931290), (3, 50620860), (4, 37965645), (5, 30372516), (6, 25310430), (9, 16873620), (10, 15186258), (12, 12655215), (15, 10124172), (18, 8436810), (20, 7593129), (27, 5624540), (30, 5062086), (36, 4218405), (45, 3374724), (54, 2812270), (60, 2531043), (90, 1687362), (108, 1406135), (135, 1124908), (180, 843681), (270, 562454), (540, 281227)]