10407840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{21683}}^1$

素因数の和:21701

約数の個数: 48

約数和(自身を含む): 32786208

約数和(自身を除く): 22378368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 21683, 43366, 65049, 86732, 108415, 130098, 173464, 216830, 260196, 325245, 346928, 433660, 520392, 650490, 693856, 867320, 1040784, 1300980, 1734640, 2081568, 2601960, 3469280, 5203920, 10407840]

約数ペア:

[(1, 10407840), (2, 5203920), (3, 3469280), (4, 2601960), (5, 2081568), (6, 1734640), (8, 1300980), (10, 1040784), (12, 867320), (15, 693856), (16, 650490), (20, 520392), (24, 433660), (30, 346928), (32, 325245), (40, 260196), (48, 216830), (60, 173464), (80, 130098), (96, 108415), (120, 86732), (160, 65049), (240, 43366), (480, 21683)]