41943060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5419}}^1$

素因数の和:5477

約数の個数: 72

約数和(自身を含む): 130210080

約数和(自身を除く): 88267020

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, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 5419, 7740, 10838, 16257, 21676, 27095, 32514, 48771, 54190, 65028, 81285, 97542, 108380, 162570, 195084, 233017, 243855, 325140, 466034, 487710, 699051, 932068, 975420, 1165085, 1398102, 2097153, 2330170, 2796204, 3495255, 4194306, 4660340, 6990510, 8388612, 10485765, 13981020, 20971530, 41943060]

約数ペア:

[(1, 41943060), (2, 20971530), (3, 13981020), (4, 10485765), (5, 8388612), (6, 6990510), (9, 4660340), (10, 4194306), (12, 3495255), (15, 2796204), (18, 2330170), (20, 2097153), (30, 1398102), (36, 1165085), (43, 975420), (45, 932068), (60, 699051), (86, 487710), (90, 466034), (129, 325140), (172, 243855), (180, 233017), (215, 195084), (258, 162570), (387, 108380), (430, 97542), (516, 81285), (645, 65028), (774, 54190), (860, 48771), (1290, 32514), (1548, 27095), (1935, 21676), (2580, 16257), (3870, 10838), (5419, 7740)]