15227025410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{6361}}^1$

素因数の和:6723

約数の個数: 64

約数和(自身を含む): 29627579520

約数和(自身を除く): 14400554110

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 293, 430, 586, 817, 1465, 1634, 2930, 4085, 5567, 6361, 8170, 11134, 12599, 12722, 25198, 27835, 31805, 55670, 62995, 63610, 120859, 125990, 239381, 241718, 273523, 478762, 547046, 604295, 1196905, 1208590, 1367615, 1863773, 2393810, 2735230, 3727546, 5196937, 9318865, 10393874, 18637730, 25984685, 35411687, 51969370, 70823374, 80142239, 160284478, 177058435, 354116870, 400711195, 801422390, 1522702541, 3045405082, 7613512705, 15227025410]

約数ペア:

[(1, 15227025410), (2, 7613512705), (5, 3045405082), (10, 1522702541), (19, 801422390), (38, 400711195), (43, 354116870), (86, 177058435), (95, 160284478), (190, 80142239), (215, 70823374), (293, 51969370), (430, 35411687), (586, 25984685), (817, 18637730), (1465, 10393874), (1634, 9318865), (2930, 5196937), (4085, 3727546), (5567, 2735230), (6361, 2393810), (8170, 1863773), (11134, 1367615), (12599, 1208590), (12722, 1196905), (25198, 604295), (27835, 547046), (31805, 478762), (55670, 273523), (62995, 241718), (63610, 239381), (120859, 125990)]