22430205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 45886464

約数和(自身を除く): 23456259

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 2297, 3255, 6891, 9765, 11485, 16079, 20673, 34455, 48237, 71207, 80395, 103365, 144711, 213621, 241185, 356035, 498449, 640863, 723555, 1068105, 1495347, 2492245, 3204315, 4486041, 7476735, 22430205]

約数ペア:

[(1, 22430205), (3, 7476735), (5, 4486041), (7, 3204315), (9, 2492245), (15, 1495347), (21, 1068105), (31, 723555), (35, 640863), (45, 498449), (63, 356035), (93, 241185), (105, 213621), (155, 144711), (217, 103365), (279, 80395), (315, 71207), (465, 48237), (651, 34455), (1085, 20673), (1395, 16079), (1953, 11485), (2297, 9765), (3255, 6891)]