66240270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38737}}^1$

素因数の和:38769

約数の個数: 48

約数和(自身を含む): 181293840

約数和(自身を除く): 115053570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 38737, 77474, 116211, 193685, 232422, 348633, 387370, 581055, 697266, 736003, 1162110, 1472006, 1743165, 2208009, 3486330, 3680015, 4416018, 6624027, 7360030, 11040045, 13248054, 22080090, 33120135, 66240270]

約数ペア:

[(1, 66240270), (2, 33120135), (3, 22080090), (5, 13248054), (6, 11040045), (9, 7360030), (10, 6624027), (15, 4416018), (18, 3680015), (19, 3486330), (30, 2208009), (38, 1743165), (45, 1472006), (57, 1162110), (90, 736003), (95, 697266), (114, 581055), (171, 387370), (190, 348633), (285, 232422), (342, 193685), (570, 116211), (855, 77474), (1710, 38737)]