201628665090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{51157}}^1\times {\mathrm{43793}}^1$

素因数の和:94963

約数の個数: 48

約数和(自身を含む): 524256747768

約数和(自身を除く): 322628082678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 43793, 51157, 87586, 102314, 131379, 153471, 218965, 255785, 262758, 306942, 394137, 437930, 460413, 511570, 656895, 767355, 788274, 920826, 1313790, 1534710, 1970685, 2302065, 3941370, 4604130, 2240318501, 4480637002, 6720955503, 11201592505, 13441911006, 20162866509, 22403185010, 33604777515, 40325733018, 67209555030, 100814332545, 201628665090]

約数ペア:

[(1, 201628665090), (2, 100814332545), (3, 67209555030), (5, 40325733018), (6, 33604777515), (9, 22403185010), (10, 20162866509), (15, 13441911006), (18, 11201592505), (30, 6720955503), (45, 4480637002), (90, 2240318501), (43793, 4604130), (51157, 3941370), (87586, 2302065), (102314, 1970685), (131379, 1534710), (153471, 1313790), (218965, 920826), (255785, 788274), (262758, 767355), (306942, 656895), (394137, 511570), (437930, 460413)]