70784370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8837}}^1$

素因数の和:8939

約数の個数: 48

約数和(自身を含む): 186128280

約数和(自身を除く): 115343910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 8837, 17674, 26511, 44185, 53022, 79533, 88370, 132555, 159066, 265110, 397665, 786493, 795330, 1572986, 2359479, 3932465, 4718958, 7078437, 7864930, 11797395, 14156874, 23594790, 35392185, 70784370]

約数ペア:

[(1, 70784370), (2, 35392185), (3, 23594790), (5, 14156874), (6, 11797395), (9, 7864930), (10, 7078437), (15, 4718958), (18, 3932465), (30, 2359479), (45, 1572986), (89, 795330), (90, 786493), (178, 397665), (267, 265110), (445, 159066), (534, 132555), (801, 88370), (890, 79533), (1335, 53022), (1602, 44185), (2670, 26511), (4005, 17674), (8010, 8837)]