1142208090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{46831}}^1$

素因数の和:47115

約数の個数: 48

約数和(自身を含む): 2980763136

約数和(自身を除く): 1838555046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1355, 1626, 2439, 2710, 4065, 4878, 8130, 12195, 24390, 46831, 93662, 140493, 234155, 280986, 421479, 468310, 702465, 842958, 1404930, 2107395, 4214790, 12691201, 25382402, 38073603, 63456005, 76147206, 114220809, 126912010, 190368015, 228441618, 380736030, 571104045, 1142208090]

約数ペア:

[(1, 1142208090), (2, 571104045), (3, 380736030), (5, 228441618), (6, 190368015), (9, 126912010), (10, 114220809), (15, 76147206), (18, 63456005), (30, 38073603), (45, 25382402), (90, 12691201), (271, 4214790), (542, 2107395), (813, 1404930), (1355, 842958), (1626, 702465), (2439, 468310), (2710, 421479), (4065, 280986), (4878, 234155), (8130, 140493), (12195, 93662), (24390, 46831)]