121243770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{449051}}^1$

素因数の和:449067

約数の個数: 32

約数和(自身を含む): 323317440

約数和(自身を除く): 202073670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 449051, 898102, 1347153, 2245255, 2694306, 4041459, 4490510, 6735765, 8082918, 12124377, 13471530, 20207295, 24248754, 40414590, 60621885, 121243770]

約数ペア:

[(1, 121243770), (2, 60621885), (3, 40414590), (5, 24248754), (6, 20207295), (9, 13471530), (10, 12124377), (15, 8082918), (18, 6735765), (27, 4490510), (30, 4041459), (45, 2694306), (54, 2245255), (90, 1347153), (135, 898102), (270, 449051)]