6402270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 17994240

約数和(自身を除く): 11591970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 709, 903, 1290, 1418, 1505, 1806, 2127, 3010, 3545, 4254, 4515, 4963, 7090, 9030, 9926, 10635, 14889, 21270, 24815, 29778, 30487, 49630, 60974, 74445, 91461, 148890, 152435, 182922, 213409, 304870, 426818, 457305, 640227, 914610, 1067045, 1280454, 2134090, 3201135, 6402270]

約数ペア:

[(1, 6402270), (2, 3201135), (3, 2134090), (5, 1280454), (6, 1067045), (7, 914610), (10, 640227), (14, 457305), (15, 426818), (21, 304870), (30, 213409), (35, 182922), (42, 152435), (43, 148890), (70, 91461), (86, 74445), (105, 60974), (129, 49630), (210, 30487), (215, 29778), (258, 24815), (301, 21270), (430, 14889), (602, 10635), (645, 9926), (709, 9030), (903, 7090), (1290, 4963), (1418, 4515), (1505, 4254), (1806, 3545), (2127, 3010)]