75774060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{420967}}^1$

素因数の和:420982

約数の個数: 36

約数和(自身を含む): 229848528

約数和(自身を除く): 154074468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 420967, 841934, 1262901, 1683868, 2104835, 2525802, 3788703, 4209670, 5051604, 6314505, 7577406, 8419340, 12629010, 15154812, 18943515, 25258020, 37887030, 75774060]

約数ペア:

[(1, 75774060), (2, 37887030), (3, 25258020), (4, 18943515), (5, 15154812), (6, 12629010), (9, 8419340), (10, 7577406), (12, 6314505), (15, 5051604), (18, 4209670), (20, 3788703), (30, 2525802), (36, 2104835), (45, 1683868), (60, 1262901), (90, 841934), (180, 420967)]