67027740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85933}}^1$

素因数の和:85958

約数の個数: 48

約数和(自身を含む): 202116768

約数和(自身を除く): 135089028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 85933, 171866, 257799, 343732, 429665, 515598, 859330, 1031196, 1117129, 1288995, 1718660, 2234258, 2577990, 3351387, 4468516, 5155980, 5585645, 6702774, 11171290, 13405548, 16756935, 22342580, 33513870, 67027740]

約数ペア:

[(1, 67027740), (2, 33513870), (3, 22342580), (4, 16756935), (5, 13405548), (6, 11171290), (10, 6702774), (12, 5585645), (13, 5155980), (15, 4468516), (20, 3351387), (26, 2577990), (30, 2234258), (39, 1718660), (52, 1288995), (60, 1117129), (65, 1031196), (78, 859330), (130, 515598), (156, 429665), (195, 343732), (260, 257799), (390, 171866), (780, 85933)]