7029809940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{511631}}^1$

素因数の和:511872

約数の個数: 48

約数和(自身を含む): 19769460480

約数和(自身を除く): 12739650540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 13740, 511631, 1023262, 1534893, 2046524, 2558155, 3069786, 5116310, 6139572, 7674465, 10232620, 15348930, 30697860, 117163499, 234326998, 351490497, 468653996, 585817495, 702980994, 1171634990, 1405961988, 1757452485, 2343269980, 3514904970, 7029809940]

約数ペア:

[(1, 7029809940), (2, 3514904970), (3, 2343269980), (4, 1757452485), (5, 1405961988), (6, 1171634990), (10, 702980994), (12, 585817495), (15, 468653996), (20, 351490497), (30, 234326998), (60, 117163499), (229, 30697860), (458, 15348930), (687, 10232620), (916, 7674465), (1145, 6139572), (1374, 5116310), (2290, 3069786), (2748, 2558155), (3435, 2046524), (4580, 1534893), (6870, 1023262), (13740, 511631)]