54260804910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139130269}}^1$

素因数の和:139130292

約数の個数: 32

約数和(自身を含む): 140243312160

約数和(自身を除く): 85982507250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 139130269, 278260538, 417390807, 695651345, 834781614, 1391302690, 1808693497, 2086954035, 3617386994, 4173908070, 5426080491, 9043467485, 10852160982, 18086934970, 27130402455, 54260804910]

約数ペア:

[(1, 54260804910), (2, 27130402455), (3, 18086934970), (5, 10852160982), (6, 9043467485), (10, 5426080491), (13, 4173908070), (15, 3617386994), (26, 2086954035), (30, 1808693497), (39, 1391302690), (65, 834781614), (78, 695651345), (130, 417390807), (195, 278260538), (390, 139130269)]