30542370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59887}}^1$

素因数の和:59914

約数の個数: 32

約数和(自身を含む): 77614848

約数和(自身を除く): 47072478

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 59887, 119774, 179661, 299435, 359322, 598870, 898305, 1018079, 1796610, 2036158, 3054237, 5090395, 6108474, 10180790, 15271185, 30542370]

約数ペア:

[(1, 30542370), (2, 15271185), (3, 10180790), (5, 6108474), (6, 5090395), (10, 3054237), (15, 2036158), (17, 1796610), (30, 1018079), (34, 898305), (51, 598870), (85, 359322), (102, 299435), (170, 179661), (255, 119774), (510, 59887)]