30330270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17737}}^1$

素因数の和:17769

約数の個数: 48

約数和(自身を含む): 83013840

約数和(自身を除く): 52683570

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, 17737, 35474, 53211, 88685, 106422, 159633, 177370, 266055, 319266, 337003, 532110, 674006, 798165, 1011009, 1596330, 1685015, 2022018, 3033027, 3370030, 5055045, 6066054, 10110090, 15165135, 30330270]

約数ペア:

[(1, 30330270), (2, 15165135), (3, 10110090), (5, 6066054), (6, 5055045), (9, 3370030), (10, 3033027), (15, 2022018), (18, 1685015), (19, 1596330), (30, 1011009), (38, 798165), (45, 674006), (57, 532110), (90, 337003), (95, 319266), (114, 266055), (171, 177370), (190, 159633), (285, 106422), (342, 88685), (570, 53211), (855, 35474), (1710, 17737)]