190024770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1759}}^1$

素因数の和:2059

約数の個数: 64

約数和(自身を含む): 493194240

約数和(自身を除く): 303169470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 277, 390, 554, 831, 1385, 1662, 1759, 2770, 3518, 3601, 4155, 5277, 7202, 8310, 8795, 10554, 10803, 17590, 18005, 21606, 22867, 26385, 36010, 45734, 52770, 54015, 68601, 108030, 114335, 137202, 228670, 343005, 487243, 686010, 974486, 1461729, 2436215, 2923458, 4872430, 6334159, 7308645, 12668318, 14617290, 19002477, 31670795, 38004954, 63341590, 95012385, 190024770]

約数ペア:

[(1, 190024770), (2, 95012385), (3, 63341590), (5, 38004954), (6, 31670795), (10, 19002477), (13, 14617290), (15, 12668318), (26, 7308645), (30, 6334159), (39, 4872430), (65, 2923458), (78, 2436215), (130, 1461729), (195, 974486), (277, 686010), (390, 487243), (554, 343005), (831, 228670), (1385, 137202), (1662, 114335), (1759, 108030), (2770, 68601), (3518, 54015), (3601, 52770), (4155, 45734), (5277, 36010), (7202, 26385), (8310, 22867), (8795, 21606), (10554, 18005), (10803, 17590)]