62274280

素因数分解:

$2^3\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1427}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 140343840

約数和(自身を除く): 78069560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1091, 1427, 2182, 2854, 4364, 5455, 5708, 7135, 8728, 10910, 11416, 14270, 21820, 28540, 43640, 57080, 1556857, 3113714, 6227428, 7784285, 12454856, 15568570, 31137140, 62274280]

約数ペア:

[(1, 62274280), (2, 31137140), (4, 15568570), (5, 12454856), (8, 7784285), (10, 6227428), (20, 3113714), (40, 1556857), (1091, 57080), (1427, 43640), (2182, 28540), (2854, 21820), (4364, 14270), (5455, 11416), (5708, 10910), (7135, 8728)]