120377255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3923}}^1$

素因数の和:3983

約数の個数: 24

約数和(自身を含む): 161464752

約数和(自身を除く): 41087497

約数列:

[1, 5, 17, 19, 85, 95, 323, 361, 1615, 1805, 3923, 6137, 19615, 30685, 66691, 74537, 333455, 372685, 1267129, 1416203, 6335645, 7081015, 24075451, 120377255]

約数ペア:

[(1, 120377255), (5, 24075451), (17, 7081015), (19, 6335645), (85, 1416203), (95, 1267129), (323, 372685), (361, 333455), (1615, 74537), (1805, 66691), (3923, 30685), (6137, 19615)]