350272764540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{102418937}}^1$

素因数の和:102418971

約数の個数: 72

約数和(自身を含む): 1118414802960

約数和(自身を除く): 768142038420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 102418937, 204837874, 307256811, 409675748, 512094685, 614513622, 921770433, 1024189370, 1229027244, 1536284055, 1843540866, 1945959803, 2048378740, 3072568110, 3687081732, 3891919606, 4608852165, 5837879409, 6145136220, 7783839212, 9217704330, 9729799015, 11675758818, 17513638227, 18435408660, 19459598030, 23351517636, 29189397045, 35027276454, 38919196060, 58378794090, 70054552908, 87568191135, 116757588180, 175136382270, 350272764540]

約数ペア:

[(1, 350272764540), (2, 175136382270), (3, 116757588180), (4, 87568191135), (5, 70054552908), (6, 58378794090), (9, 38919196060), (10, 35027276454), (12, 29189397045), (15, 23351517636), (18, 19459598030), (19, 18435408660), (20, 17513638227), (30, 11675758818), (36, 9729799015), (38, 9217704330), (45, 7783839212), (57, 6145136220), (60, 5837879409), (76, 4608852165), (90, 3891919606), (95, 3687081732), (114, 3072568110), (171, 2048378740), (180, 1945959803), (190, 1843540866), (228, 1536284055), (285, 1229027244), (342, 1024189370), (380, 921770433), (570, 614513622), (684, 512094685), (855, 409675748), (1140, 307256811), (1710, 204837874), (3420, 102418937)]