26016060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{8849}}^1$

素因数の和:8875

約数の個数: 72

約数和(自身を含む): 84747600

約数和(自身を除く): 58731540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 8849, 17698, 26547, 35396, 44245, 53094, 61943, 88490, 106188, 123886, 132735, 176980, 185829, 247772, 265470, 309715, 371658, 433601, 530940, 619430, 743316, 867202, 929145, 1238860, 1300803, 1734404, 1858290, 2168005, 2601606, 3716580, 4336010, 5203212, 6504015, 8672020, 13008030, 26016060]

約数ペア:

[(1, 26016060), (2, 13008030), (3, 8672020), (4, 6504015), (5, 5203212), (6, 4336010), (7, 3716580), (10, 2601606), (12, 2168005), (14, 1858290), (15, 1734404), (20, 1300803), (21, 1238860), (28, 929145), (30, 867202), (35, 743316), (42, 619430), (49, 530940), (60, 433601), (70, 371658), (84, 309715), (98, 265470), (105, 247772), (140, 185829), (147, 176980), (196, 132735), (210, 123886), (245, 106188), (294, 88490), (420, 61943), (490, 53094), (588, 44245), (735, 35396), (980, 26547), (1470, 17698), (2940, 8849)]