1034216220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{400859}}^1$

素因数の和:400914

約数の個数: 48

約数和(自身を含む): 2963157120

約数和(自身を除く): 1928940900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 400859, 801718, 1202577, 1603436, 2004295, 2405154, 4008590, 4810308, 6012885, 8017180, 12025770, 17236937, 24051540, 34473874, 51710811, 68947748, 86184685, 103421622, 172369370, 206843244, 258554055, 344738740, 517108110, 1034216220]

約数ペア:

[(1, 1034216220), (2, 517108110), (3, 344738740), (4, 258554055), (5, 206843244), (6, 172369370), (10, 103421622), (12, 86184685), (15, 68947748), (20, 51710811), (30, 34473874), (43, 24051540), (60, 17236937), (86, 12025770), (129, 8017180), (172, 6012885), (215, 4810308), (258, 4008590), (430, 2405154), (516, 2004295), (645, 1603436), (860, 1202577), (1290, 801718), (2580, 400859)]