171918270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100537}}^1$

素因数の和:100569

約数の個数: 48

約数和(自身を含む): 470517840

約数和(自身を除く): 298599570

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, 100537, 201074, 301611, 502685, 603222, 904833, 1005370, 1508055, 1809666, 1910203, 3016110, 3820406, 4524165, 5730609, 9048330, 9551015, 11461218, 17191827, 19102030, 28653045, 34383654, 57306090, 85959135, 171918270]

約数ペア:

[(1, 171918270), (2, 85959135), (3, 57306090), (5, 34383654), (6, 28653045), (9, 19102030), (10, 17191827), (15, 11461218), (18, 9551015), (19, 9048330), (30, 5730609), (38, 4524165), (45, 3820406), (57, 3016110), (90, 1910203), (95, 1809666), (114, 1508055), (171, 1005370), (190, 904833), (285, 603222), (342, 502685), (570, 301611), (855, 201074), (1710, 100537)]