264524670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16061}}^1$

素因数の和:16138

約数の個数: 64

約数和(自身を含む): 717007680

約数和(自身を除く): 452483010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 8235, 16061, 16470, 32122, 48183, 80305, 96366, 144549, 160610, 240915, 289098, 433647, 481830, 722745, 867294, 979721, 1445490, 1959442, 2168235, 2939163, 4336470, 4898605, 5878326, 8817489, 9797210, 14695815, 17634978, 26452467, 29391630, 44087445, 52904934, 88174890, 132262335, 264524670]

約数ペア:

[(1, 264524670), (2, 132262335), (3, 88174890), (5, 52904934), (6, 44087445), (9, 29391630), (10, 26452467), (15, 17634978), (18, 14695815), (27, 9797210), (30, 8817489), (45, 5878326), (54, 4898605), (61, 4336470), (90, 2939163), (122, 2168235), (135, 1959442), (183, 1445490), (270, 979721), (305, 867294), (366, 722745), (549, 481830), (610, 433647), (915, 289098), (1098, 240915), (1647, 160610), (1830, 144549), (2745, 96366), (3294, 80305), (5490, 48183), (8235, 32122), (16061, 16470)]