38136060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211867}}^1$

素因数の和:211882

約数の個数: 36

約数和(自身を含む): 115679928

約数和(自身を除く): 77543868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211867, 423734, 635601, 847468, 1059335, 1271202, 1906803, 2118670, 2542404, 3178005, 3813606, 4237340, 6356010, 7627212, 9534015, 12712020, 19068030, 38136060]

約数ペア:

[(1, 38136060), (2, 19068030), (3, 12712020), (4, 9534015), (5, 7627212), (6, 6356010), (9, 4237340), (10, 3813606), (12, 3178005), (15, 2542404), (18, 2118670), (20, 1906803), (30, 1271202), (36, 1059335), (45, 847468), (60, 635601), (90, 423734), (180, 211867)]