143011980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2117

約数の個数: 120

約数和(自身を含む): 459290832

約数和(自身を除く): 316278852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 1161, 1290, 1548, 1620, 1935, 2053, 2322, 2580, 3483, 3870, 4106, 4644, 5805, 6159, 6966, 7740, 8212, 10265, 11610, 12318, 13932, 17415, 18477, 20530, 23220, 24636, 30795, 34830, 36954, 41060, 55431, 61590, 69660, 73908, 88279, 92385, 110862, 123180, 166293, 176558, 184770, 221724, 264837, 277155, 332586, 353116, 369540, 441395, 529674, 554310, 665172, 794511, 831465, 882790, 1059348, 1108620, 1324185, 1589022, 1662930, 1765580, 2383533, 2648370, 3178044, 3325860, 3972555, 4767066, 5296740, 7150599, 7945110, 9534132, 11917665, 14301198, 15890220, 23835330, 28602396, 35752995, 47670660, 71505990, 143011980]

約数ペア:

[(1, 143011980), (2, 71505990), (3, 47670660), (4, 35752995), (5, 28602396), (6, 23835330), (9, 15890220), (10, 14301198), (12, 11917665), (15, 9534132), (18, 7945110), (20, 7150599), (27, 5296740), (30, 4767066), (36, 3972555), (43, 3325860), (45, 3178044), (54, 2648370), (60, 2383533), (81, 1765580), (86, 1662930), (90, 1589022), (108, 1324185), (129, 1108620), (135, 1059348), (162, 882790), (172, 831465), (180, 794511), (215, 665172), (258, 554310), (270, 529674), (324, 441395), (387, 369540), (405, 353116), (430, 332586), (516, 277155), (540, 264837), (645, 221724), (774, 184770), (810, 176558), (860, 166293), (1161, 123180), (1290, 110862), (1548, 92385), (1620, 88279), (1935, 73908), (2053, 69660), (2322, 61590), (2580, 55431), (3483, 41060), (3870, 36954), (4106, 34830), (4644, 30795), (5805, 24636), (6159, 23220), (6966, 20530), (7740, 18477), (8212, 17415), (10265, 13932), (11610, 12318)]