75042180

素因数分解:

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

素因数の和:138985

約数の個数: 48

約数和(自身を含む): 233466240

約数和(自身を除く): 158424060

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, 138967, 277934, 416901, 555868, 694835, 833802, 1250703, 1389670, 1667604, 2084505, 2501406, 2779340, 3752109, 4169010, 5002812, 6253515, 7504218, 8338020, 12507030, 15008436, 18760545, 25014060, 37521090, 75042180]

約数ペア:

[(1, 75042180), (2, 37521090), (3, 25014060), (4, 18760545), (5, 15008436), (6, 12507030), (9, 8338020), (10, 7504218), (12, 6253515), (15, 5002812), (18, 4169010), (20, 3752109), (27, 2779340), (30, 2501406), (36, 2084505), (45, 1667604), (54, 1389670), (60, 1250703), (90, 833802), (108, 694835), (135, 555868), (180, 416901), (270, 277934), (540, 138967)]