13953180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10111}}^1$

素因数の和:10146

約数の個数: 48

約数和(自身を含む): 40771584

約数和(自身を除く): 26818404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 10111, 20222, 30333, 40444, 50555, 60666, 101110, 121332, 151665, 202220, 232553, 303330, 465106, 606660, 697659, 930212, 1162765, 1395318, 2325530, 2790636, 3488295, 4651060, 6976590, 13953180]

約数ペア:

[(1, 13953180), (2, 6976590), (3, 4651060), (4, 3488295), (5, 2790636), (6, 2325530), (10, 1395318), (12, 1162765), (15, 930212), (20, 697659), (23, 606660), (30, 465106), (46, 303330), (60, 232553), (69, 202220), (92, 151665), (115, 121332), (138, 101110), (230, 60666), (276, 50555), (345, 40444), (460, 30333), (690, 20222), (1380, 10111)]