70359720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1283}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 211705920

約数和(自身を除く): 141346200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 914, 1283, 1371, 1828, 2285, 2566, 2742, 3656, 3849, 4570, 5132, 5484, 6415, 6855, 7698, 9140, 10264, 10968, 12830, 13710, 15396, 18280, 19245, 25660, 27420, 30792, 38490, 51320, 54840, 76980, 153960, 586331, 1172662, 1758993, 2345324, 2931655, 3517986, 4690648, 5863310, 7035972, 8794965, 11726620, 14071944, 17589930, 23453240, 35179860, 70359720]

約数ペア:

[(1, 70359720), (2, 35179860), (3, 23453240), (4, 17589930), (5, 14071944), (6, 11726620), (8, 8794965), (10, 7035972), (12, 5863310), (15, 4690648), (20, 3517986), (24, 2931655), (30, 2345324), (40, 1758993), (60, 1172662), (120, 586331), (457, 153960), (914, 76980), (1283, 54840), (1371, 51320), (1828, 38490), (2285, 30792), (2566, 27420), (2742, 25660), (3656, 19245), (3849, 18280), (4570, 15396), (5132, 13710), (5484, 12830), (6415, 10968), (6855, 10264), (7698, 9140)]