70728030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1093}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 184317120

約数和(自身を除く): 113589090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 719, 1093, 1438, 2157, 2186, 3279, 3595, 4314, 5465, 6471, 6558, 7190, 9837, 10785, 10930, 12942, 16395, 19674, 21570, 32355, 32790, 49185, 64710, 98370, 785867, 1571734, 2357601, 3929335, 4715202, 7072803, 7858670, 11788005, 14145606, 23576010, 35364015, 70728030]

約数ペア:

[(1, 70728030), (2, 35364015), (3, 23576010), (5, 14145606), (6, 11788005), (9, 7858670), (10, 7072803), (15, 4715202), (18, 3929335), (30, 2357601), (45, 1571734), (90, 785867), (719, 98370), (1093, 64710), (1438, 49185), (2157, 32790), (2186, 32355), (3279, 21570), (3595, 19674), (4314, 16395), (5465, 12942), (6471, 10930), (6558, 10785), (7190, 9837)]