7055010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 18779904

約数和(自身を除く): 11724894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1823, 1935, 3646, 3870, 5469, 9115, 10938, 16407, 18230, 27345, 32814, 54690, 78389, 82035, 156778, 164070, 235167, 391945, 470334, 705501, 783890, 1175835, 1411002, 2351670, 3527505, 7055010]

約数ペア:

[(1, 7055010), (2, 3527505), (3, 2351670), (5, 1411002), (6, 1175835), (9, 783890), (10, 705501), (15, 470334), (18, 391945), (30, 235167), (43, 164070), (45, 156778), (86, 82035), (90, 78389), (129, 54690), (215, 32814), (258, 27345), (387, 18230), (430, 16407), (645, 10938), (774, 9115), (1290, 5469), (1823, 3870), (1935, 3646)]