9415140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 31207680

約数和(自身を除く): 21792540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 773, 812, 870, 1015, 1218, 1546, 1740, 2030, 2319, 2436, 3045, 3092, 3865, 4060, 4638, 5411, 6090, 7730, 9276, 10822, 11595, 12180, 15460, 16233, 21644, 22417, 23190, 27055, 32466, 44834, 46380, 54110, 64932, 67251, 81165, 89668, 108220, 112085, 134502, 156919, 162330, 224170, 269004, 313838, 324660, 336255, 448340, 470757, 627676, 672510, 784595, 941514, 1345020, 1569190, 1883028, 2353785, 3138380, 4707570, 9415140]

約数ペア:

[(1, 9415140), (2, 4707570), (3, 3138380), (4, 2353785), (5, 1883028), (6, 1569190), (7, 1345020), (10, 941514), (12, 784595), (14, 672510), (15, 627676), (20, 470757), (21, 448340), (28, 336255), (29, 324660), (30, 313838), (35, 269004), (42, 224170), (58, 162330), (60, 156919), (70, 134502), (84, 112085), (87, 108220), (105, 89668), (116, 81165), (140, 67251), (145, 64932), (174, 54110), (203, 46380), (210, 44834), (290, 32466), (348, 27055), (406, 23190), (420, 22417), (435, 21644), (580, 16233), (609, 15460), (773, 12180), (812, 11595), (870, 10822), (1015, 9276), (1218, 7730), (1546, 6090), (1740, 5411), (2030, 4638), (2319, 4060), (2436, 3865), (3045, 3092)]