210859080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{2417}}^1$

素因数の和:3158

約数の個数: 64

約数和(自身を含む): 633709440

約数和(自身を除く): 422850360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 727, 1454, 2181, 2417, 2908, 3635, 4362, 4834, 5816, 7251, 7270, 8724, 9668, 10905, 12085, 14502, 14540, 17448, 19336, 21810, 24170, 29004, 29080, 36255, 43620, 48340, 58008, 72510, 87240, 96680, 145020, 290040, 1757159, 3514318, 5271477, 7028636, 8785795, 10542954, 14057272, 17571590, 21085908, 26357385, 35143180, 42171816, 52714770, 70286360, 105429540, 210859080]

約数ペア:

[(1, 210859080), (2, 105429540), (3, 70286360), (4, 52714770), (5, 42171816), (6, 35143180), (8, 26357385), (10, 21085908), (12, 17571590), (15, 14057272), (20, 10542954), (24, 8785795), (30, 7028636), (40, 5271477), (60, 3514318), (120, 1757159), (727, 290040), (1454, 145020), (2181, 96680), (2417, 87240), (2908, 72510), (3635, 58008), (4362, 48340), (4834, 43620), (5816, 36255), (7251, 29080), (7270, 29004), (8724, 24170), (9668, 21810), (10905, 19336), (12085, 17448), (14502, 14540)]