25014060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{138967}}^1$

素因数の和:138982

約数の個数: 36

約数和(自身を含む): 75876528

約数和(自身を除く): 50862468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 138967, 277934, 416901, 555868, 694835, 833802, 1250703, 1389670, 1667604, 2084505, 2501406, 2779340, 4169010, 5002812, 6253515, 8338020, 12507030, 25014060]

約数ペア:

[(1, 25014060), (2, 12507030), (3, 8338020), (4, 6253515), (5, 5002812), (6, 4169010), (9, 2779340), (10, 2501406), (12, 2084505), (15, 1667604), (18, 1389670), (20, 1250703), (30, 833802), (36, 694835), (45, 555868), (60, 416901), (90, 277934), (180, 138967)]