135898920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8779}}^1$

素因数の和:8839

約数の個数: 96

約数和(自身を含む): 451994400

約数和(自身を除く): 316095480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 8779, 15480, 17558, 26337, 35116, 43895, 52674, 70232, 79011, 87790, 105348, 131685, 158022, 175580, 210696, 263370, 316044, 351160, 377497, 395055, 526740, 632088, 754994, 790110, 1053480, 1132491, 1509988, 1580220, 1887485, 2264982, 3019976, 3160440, 3397473, 3774970, 4529964, 5662455, 6794946, 7549940, 9059928, 11324910, 13589892, 15099880, 16987365, 22649820, 27179784, 33974730, 45299640, 67949460, 135898920]

約数ペア:

[(1, 135898920), (2, 67949460), (3, 45299640), (4, 33974730), (5, 27179784), (6, 22649820), (8, 16987365), (9, 15099880), (10, 13589892), (12, 11324910), (15, 9059928), (18, 7549940), (20, 6794946), (24, 5662455), (30, 4529964), (36, 3774970), (40, 3397473), (43, 3160440), (45, 3019976), (60, 2264982), (72, 1887485), (86, 1580220), (90, 1509988), (120, 1132491), (129, 1053480), (172, 790110), (180, 754994), (215, 632088), (258, 526740), (344, 395055), (360, 377497), (387, 351160), (430, 316044), (516, 263370), (645, 210696), (774, 175580), (860, 158022), (1032, 131685), (1290, 105348), (1548, 87790), (1720, 79011), (1935, 70232), (2580, 52674), (3096, 43895), (3870, 35116), (5160, 26337), (7740, 17558), (8779, 15480)]