139924350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2237}}^1$

素因数の和:2394

約数の個数: 72

約数和(自身を含む): 378803880

約数和(自身を除く): 238879530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 139, 150, 225, 278, 417, 450, 695, 834, 1251, 1390, 2085, 2237, 2502, 3475, 4170, 4474, 6255, 6711, 6950, 10425, 11185, 12510, 13422, 20133, 20850, 22370, 31275, 33555, 40266, 55925, 62550, 67110, 100665, 111850, 167775, 201330, 310943, 335550, 503325, 621886, 932829, 1006650, 1554715, 1865658, 2798487, 3109430, 4664145, 5596974, 7773575, 9328290, 13992435, 15547150, 23320725, 27984870, 46641450, 69962175, 139924350]

約数ペア:

[(1, 139924350), (2, 69962175), (3, 46641450), (5, 27984870), (6, 23320725), (9, 15547150), (10, 13992435), (15, 9328290), (18, 7773575), (25, 5596974), (30, 4664145), (45, 3109430), (50, 2798487), (75, 1865658), (90, 1554715), (139, 1006650), (150, 932829), (225, 621886), (278, 503325), (417, 335550), (450, 310943), (695, 201330), (834, 167775), (1251, 111850), (1390, 100665), (2085, 67110), (2237, 62550), (2502, 55925), (3475, 40266), (4170, 33555), (4474, 31275), (6255, 22370), (6711, 20850), (6950, 20133), (10425, 13422), (11185, 12510)]