70571340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{56009}}^1$

素因数の和:56031

約数の個数: 72

約数和(自身を含む): 244651680

約数和(自身を除く): 174080340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 56009, 112018, 168027, 224036, 280045, 336054, 392063, 504081, 560090, 672108, 784126, 840135, 1008162, 1120180, 1176189, 1568252, 1680270, 1960315, 2016324, 2352378, 2520405, 3360540, 3528567, 3920630, 4704756, 5040810, 5880945, 7057134, 7841260, 10081620, 11761890, 14114268, 17642835, 23523780, 35285670, 70571340]

約数ペア:

[(1, 70571340), (2, 35285670), (3, 23523780), (4, 17642835), (5, 14114268), (6, 11761890), (7, 10081620), (9, 7841260), (10, 7057134), (12, 5880945), (14, 5040810), (15, 4704756), (18, 3920630), (20, 3528567), (21, 3360540), (28, 2520405), (30, 2352378), (35, 2016324), (36, 1960315), (42, 1680270), (45, 1568252), (60, 1176189), (63, 1120180), (70, 1008162), (84, 840135), (90, 784126), (105, 672108), (126, 560090), (140, 504081), (180, 392063), (210, 336054), (252, 280045), (315, 224036), (420, 168027), (630, 112018), (1260, 56009)]