72631230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{49409}}^1$

素因数の和:49433

約数の個数: 48

約数和(自身を含む): 202778640

約数和(自身を除く): 130147410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 49409, 98818, 148227, 247045, 296454, 345863, 494090, 691726, 741135, 1037589, 1482270, 1729315, 2075178, 2421041, 3458630, 4842082, 5187945, 7263123, 10375890, 12105205, 14526246, 24210410, 36315615, 72631230]

約数ペア:

[(1, 72631230), (2, 36315615), (3, 24210410), (5, 14526246), (6, 12105205), (7, 10375890), (10, 7263123), (14, 5187945), (15, 4842082), (21, 3458630), (30, 2421041), (35, 2075178), (42, 1729315), (49, 1482270), (70, 1037589), (98, 741135), (105, 691726), (147, 494090), (210, 345863), (245, 296454), (294, 247045), (490, 148227), (735, 98818), (1470, 49409)]