133785900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3457}}^1$

素因数の和:3520

約数の個数: 108

約数和(自身を含む): 429220792

約数和(自身を除く): 295434892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1548, 1935, 2150, 2580, 3225, 3457, 3870, 4300, 6450, 6914, 7740, 9675, 10371, 12900, 13828, 17285, 19350, 20742, 31113, 34570, 38700, 41484, 51855, 62226, 69140, 86425, 103710, 124452, 148651, 155565, 172850, 207420, 259275, 297302, 311130, 345700, 445953, 518550, 594604, 622260, 743255, 777825, 891906, 1037100, 1337859, 1486510, 1555650, 1783812, 2229765, 2675718, 2973020, 3111300, 3716275, 4459530, 5351436, 6689295, 7432550, 8919060, 11148825, 13378590, 14865100, 22297650, 26757180, 33446475, 44595300, 66892950, 133785900]

約数ペア:

[(1, 133785900), (2, 66892950), (3, 44595300), (4, 33446475), (5, 26757180), (6, 22297650), (9, 14865100), (10, 13378590), (12, 11148825), (15, 8919060), (18, 7432550), (20, 6689295), (25, 5351436), (30, 4459530), (36, 3716275), (43, 3111300), (45, 2973020), (50, 2675718), (60, 2229765), (75, 1783812), (86, 1555650), (90, 1486510), (100, 1337859), (129, 1037100), (150, 891906), (172, 777825), (180, 743255), (215, 622260), (225, 594604), (258, 518550), (300, 445953), (387, 345700), (430, 311130), (450, 297302), (516, 259275), (645, 207420), (774, 172850), (860, 155565), (900, 148651), (1075, 124452), (1290, 103710), (1548, 86425), (1935, 69140), (2150, 62226), (2580, 51855), (3225, 41484), (3457, 38700), (3870, 34570), (4300, 31113), (6450, 20742), (6914, 19350), (7740, 17285), (9675, 13828), (10371, 12900)]