138470670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6229}}^1$

素因数の和:6274

約数の個数: 96

約数和(自身を含む): 408189600

約数和(自身を除く): 269718930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 6229, 7410, 11115, 12458, 18687, 22230, 31145, 37374, 56061, 62290, 80977, 93435, 112122, 118351, 161954, 186870, 236702, 242931, 280305, 355053, 404885, 485862, 560610, 591755, 710106, 728793, 809770, 1065159, 1183510, 1214655, 1457586, 1538563, 1775265, 2130318, 2429310, 3077126, 3550530, 3643965, 4615689, 5325795, 7287930, 7692815, 9231378, 10651590, 13847067, 15385630, 23078445, 27694134, 46156890, 69235335, 138470670]

約数ペア:

[(1, 138470670), (2, 69235335), (3, 46156890), (5, 27694134), (6, 23078445), (9, 15385630), (10, 13847067), (13, 10651590), (15, 9231378), (18, 7692815), (19, 7287930), (26, 5325795), (30, 4615689), (38, 3643965), (39, 3550530), (45, 3077126), (57, 2429310), (65, 2130318), (78, 1775265), (90, 1538563), (95, 1457586), (114, 1214655), (117, 1183510), (130, 1065159), (171, 809770), (190, 728793), (195, 710106), (234, 591755), (247, 560610), (285, 485862), (342, 404885), (390, 355053), (494, 280305), (570, 242931), (585, 236702), (741, 186870), (855, 161954), (1170, 118351), (1235, 112122), (1482, 93435), (1710, 80977), (2223, 62290), (2470, 56061), (3705, 37374), (4446, 31145), (6229, 22230), (7410, 18687), (11115, 12458)]