15676893780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4339}}^1\times {\mathrm{60217}}^1$

素因数の和:64568

約数の個数: 48

約数和(自身を含む): 43906148160

約数和(自身を除く): 28229254380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4339, 8678, 13017, 17356, 21695, 26034, 43390, 52068, 60217, 65085, 86780, 120434, 130170, 180651, 240868, 260340, 301085, 361302, 602170, 722604, 903255, 1204340, 1806510, 3613020, 261281563, 522563126, 783844689, 1045126252, 1306407815, 1567689378, 2612815630, 3135378756, 3919223445, 5225631260, 7838446890, 15676893780]

約数ペア:

[(1, 15676893780), (2, 7838446890), (3, 5225631260), (4, 3919223445), (5, 3135378756), (6, 2612815630), (10, 1567689378), (12, 1306407815), (15, 1045126252), (20, 783844689), (30, 522563126), (60, 261281563), (4339, 3613020), (8678, 1806510), (13017, 1204340), (17356, 903255), (21695, 722604), (26034, 602170), (43390, 361302), (52068, 301085), (60217, 260340), (65085, 240868), (86780, 180651), (120434, 130170)]