194367870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5179}}^1$

素因数の和:5334

約数の個数: 64

約数和(自身を含む): 522144000

約数和(自身を除く): 327776130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 3753, 4170, 5179, 6255, 7506, 10358, 12510, 15537, 18765, 25895, 31074, 37530, 46611, 51790, 77685, 93222, 139833, 155370, 233055, 279666, 466110, 699165, 719881, 1398330, 1439762, 2159643, 3599405, 4319286, 6478929, 7198810, 10798215, 12957858, 19436787, 21596430, 32394645, 38873574, 64789290, 97183935, 194367870]

約数ペア:

[(1, 194367870), (2, 97183935), (3, 64789290), (5, 38873574), (6, 32394645), (9, 21596430), (10, 19436787), (15, 12957858), (18, 10798215), (27, 7198810), (30, 6478929), (45, 4319286), (54, 3599405), (90, 2159643), (135, 1439762), (139, 1398330), (270, 719881), (278, 699165), (417, 466110), (695, 279666), (834, 233055), (1251, 155370), (1390, 139833), (2085, 93222), (2502, 77685), (3753, 51790), (4170, 46611), (5179, 37530), (6255, 31074), (7506, 25895), (10358, 18765), (12510, 15537)]