64263090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{3529}}^1$

素因数の和:4146

約数の個数: 32

約数和(自身を含む): 154529280

約数和(自身を除く): 90266190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 607, 1214, 1821, 3035, 3529, 3642, 6070, 7058, 9105, 10587, 17645, 18210, 21174, 35290, 52935, 105870, 2142103, 4284206, 6426309, 10710515, 12852618, 21421030, 32131545, 64263090]

約数ペア:

[(1, 64263090), (2, 32131545), (3, 21421030), (5, 12852618), (6, 10710515), (10, 6426309), (15, 4284206), (30, 2142103), (607, 105870), (1214, 52935), (1821, 35290), (3035, 21174), (3529, 18210), (3642, 17645), (6070, 10587), (7058, 9105)]