38338110

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{1753}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 103556160

約数和(自身を除く): 65218050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 1753, 2187, 2430, 3506, 3645, 4374, 5259, 7290, 8765, 10518, 10935, 15777, 17530, 21870, 26295, 31554, 47331, 52590, 78885, 94662, 141993, 157770, 236655, 283986, 425979, 473310, 709965, 851958, 1277937, 1419930, 2129895, 2555874, 3833811, 4259790, 6389685, 7667622, 12779370, 19169055, 38338110]

約数ペア:

[(1, 38338110), (2, 19169055), (3, 12779370), (5, 7667622), (6, 6389685), (9, 4259790), (10, 3833811), (15, 2555874), (18, 2129895), (27, 1419930), (30, 1277937), (45, 851958), (54, 709965), (81, 473310), (90, 425979), (135, 283986), (162, 236655), (243, 157770), (270, 141993), (405, 94662), (486, 78885), (729, 52590), (810, 47331), (1215, 31554), (1458, 26295), (1753, 21870), (2187, 17530), (2430, 15777), (3506, 10935), (3645, 10518), (4374, 8765), (5259, 7290)]