7172682.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15091}}^1$

素因数の和:15127

約数の個数: 64

約数和(自身を含む): 173859840

約数和(自身を除く): 113646750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 15091, 30182, 45273, 75455, 90546, 105637, 150910, 211274, 226365, 286729, 316911, 452730, 528185, 573458, 633822, 860187, 1056370, 1433645, 1584555, 1720374, 2007103, 2867290, 3169110, 4014206, 4300935, 6021309, 8601870, 10035515, 12042618, 20071030, 30106545, 60213090]

約数ペア:

[(1, 60213090), (2, 30106545), (3, 20071030), (5, 12042618), (6, 10035515), (7, 8601870), (10, 6021309), (14, 4300935), (15, 4014206), (19, 3169110), (21, 2867290), (30, 2007103), (35, 1720374), (38, 1584555), (42, 1433645), (57, 1056370), (70, 860187), (95, 633822), (105, 573458), (114, 528185), (133, 452730), (190, 316911), (210, 286729), (266, 226365), (285, 211274), (399, 150910), (570, 105637), (665, 90546), (798, 75455), (1330, 45273), (1995, 30182), (3990, 15091)]