151902180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{843901}}^1$

素因数の和:843916

約数の個数: 36

約数和(自身を含む): 460770492

約数和(自身を除く): 308868312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 843901, 1687802, 2531703, 3375604, 4219505, 5063406, 7595109, 8439010, 10126812, 12658515, 15190218, 16878020, 25317030, 30380436, 37975545, 50634060, 75951090, 151902180]

約数ペア:

[(1, 151902180), (2, 75951090), (3, 50634060), (4, 37975545), (5, 30380436), (6, 25317030), (9, 16878020), (10, 15190218), (12, 12658515), (15, 10126812), (18, 8439010), (20, 7595109), (30, 5063406), (36, 4219505), (45, 3375604), (60, 2531703), (90, 1687802), (180, 843901)]