3243060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 10090080

約数和(自身を除く): 6847020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 419, 430, 516, 645, 774, 838, 860, 1257, 1290, 1548, 1676, 1935, 2095, 2514, 2580, 3771, 3870, 4190, 5028, 6285, 7542, 7740, 8380, 12570, 15084, 18017, 18855, 25140, 36034, 37710, 54051, 72068, 75420, 90085, 108102, 162153, 180170, 216204, 270255, 324306, 360340, 540510, 648612, 810765, 1081020, 1621530, 3243060]

約数ペア:

[(1, 3243060), (2, 1621530), (3, 1081020), (4, 810765), (5, 648612), (6, 540510), (9, 360340), (10, 324306), (12, 270255), (15, 216204), (18, 180170), (20, 162153), (30, 108102), (36, 90085), (43, 75420), (45, 72068), (60, 54051), (86, 37710), (90, 36034), (129, 25140), (172, 18855), (180, 18017), (215, 15084), (258, 12570), (387, 8380), (419, 7740), (430, 7542), (516, 6285), (645, 5028), (774, 4190), (838, 3870), (860, 3771), (1257, 2580), (1290, 2514), (1548, 2095), (1676, 1935)]