105659970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{270923}}^1$

素因数の和:270946

約数の個数: 32

約数和(自身を含む): 273091392

約数和(自身を除く): 167431422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 270923, 541846, 812769, 1354615, 1625538, 2709230, 3521999, 4063845, 7043998, 8127690, 10565997, 17609995, 21131994, 35219990, 52829985, 105659970]

約数ペア:

[(1, 105659970), (2, 52829985), (3, 35219990), (5, 21131994), (6, 17609995), (10, 10565997), (13, 8127690), (15, 7043998), (26, 4063845), (30, 3521999), (39, 2709230), (65, 1625538), (78, 1354615), (130, 812769), (195, 541846), (390, 270923)]