1344157260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{42349}}^1$

素因数の和:42407

約数の個数: 72

約数和(自身を含む): 3934484400

約数和(自身を除く): 2590327140

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, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 5290, 6348, 7935, 10580, 15870, 31740, 42349, 84698, 127047, 169396, 211745, 254094, 423490, 508188, 635235, 846980, 974027, 1270470, 1948054, 2540940, 2922081, 3896108, 4870135, 5844162, 9740270, 11688324, 14610405, 19480540, 22402621, 29220810, 44805242, 58441620, 67207863, 89610484, 112013105, 134415726, 224026210, 268831452, 336039315, 448052420, 672078630, 1344157260]

約数ペア:

[(1, 1344157260), (2, 672078630), (3, 448052420), (4, 336039315), (5, 268831452), (6, 224026210), (10, 134415726), (12, 112013105), (15, 89610484), (20, 67207863), (23, 58441620), (30, 44805242), (46, 29220810), (60, 22402621), (69, 19480540), (92, 14610405), (115, 11688324), (138, 9740270), (230, 5844162), (276, 4870135), (345, 3896108), (460, 2922081), (529, 2540940), (690, 1948054), (1058, 1270470), (1380, 974027), (1587, 846980), (2116, 635235), (2645, 508188), (3174, 423490), (5290, 254094), (6348, 211745), (7935, 169396), (10580, 127047), (15870, 84698), (31740, 42349)]