78773730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{375113}}^1$

素因数の和:375130

約数の個数: 32

約数和(自身を含む): 216065664

約数和(自身を除く): 137291934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 375113, 750226, 1125339, 1875565, 2250678, 2625791, 3751130, 5251582, 5626695, 7877373, 11253390, 13128955, 15754746, 26257910, 39386865, 78773730]

約数ペア:

[(1, 78773730), (2, 39386865), (3, 26257910), (5, 15754746), (6, 13128955), (7, 11253390), (10, 7877373), (14, 5626695), (15, 5251582), (21, 3751130), (30, 2625791), (35, 2250678), (42, 1875565), (70, 1125339), (105, 750226), (210, 375113)]