120042

素因数分解:

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

素因数の和:49

約数の個数: 48

約数和(自身を含む): 305760

約数和(自身を除く): 185718

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 243, 247, 342, 351, 486, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 3159, 4446, 4617, 6318, 6669, 9234, 13338, 20007, 40014, 60021, 120042]

約数ペア:

[(1, 120042), (2, 60021), (3, 40014), (6, 20007), (9, 13338), (13, 9234), (18, 6669), (19, 6318), (26, 4617), (27, 4446), (38, 3159), (39, 3078), (54, 2223), (57, 2106), (78, 1539), (81, 1482), (114, 1053), (117, 1026), (162, 741), (171, 702), (234, 513), (243, 494), (247, 486), (342, 351)]