152028540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{844603}}^1$

素因数の和:844618

約数の個数: 36

約数和(自身を含む): 461153784

約数和(自身を除く): 309125244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 844603, 1689206, 2533809, 3378412, 4223015, 5067618, 7601427, 8446030, 10135236, 12669045, 15202854, 16892060, 25338090, 30405708, 38007135, 50676180, 76014270, 152028540]

約数ペア:

[(1, 152028540), (2, 76014270), (3, 50676180), (4, 38007135), (5, 30405708), (6, 25338090), (9, 16892060), (10, 15202854), (12, 12669045), (15, 10135236), (18, 8446030), (20, 7601427), (30, 5067618), (36, 4223015), (45, 3378412), (60, 2533809), (90, 1689206), (180, 844603)]