14730280

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6037}}^1$

素因数の和:6109

約数の個数: 32

約数和(自身を含む): 33692040

約数和(自身を除く): 18961760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 6037, 12074, 24148, 30185, 48296, 60370, 120740, 241480, 368257, 736514, 1473028, 1841285, 2946056, 3682570, 7365140, 14730280]

約数ペア:

[(1, 14730280), (2, 7365140), (4, 3682570), (5, 2946056), (8, 1841285), (10, 1473028), (20, 736514), (40, 368257), (61, 241480), (122, 120740), (244, 60370), (305, 48296), (488, 30185), (610, 24148), (1220, 12074), (2440, 6037)]