29386440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{81629}}^1$

素因数の和:81646

約数の個数: 48

約数和(自身を含む): 95507100

約数和(自身を除く): 66120660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 81629, 163258, 244887, 326516, 408145, 489774, 653032, 734661, 816290, 979548, 1224435, 1469322, 1632580, 1959096, 2448870, 2938644, 3265160, 3673305, 4897740, 5877288, 7346610, 9795480, 14693220, 29386440]

約数ペア:

[(1, 29386440), (2, 14693220), (3, 9795480), (4, 7346610), (5, 5877288), (6, 4897740), (8, 3673305), (9, 3265160), (10, 2938644), (12, 2448870), (15, 1959096), (18, 1632580), (20, 1469322), (24, 1224435), (30, 979548), (36, 816290), (40, 734661), (45, 653032), (60, 489774), (72, 408145), (90, 326516), (120, 244887), (180, 163258), (360, 81629)]