177122010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{454159}}^1$

素因数の和:454182

約数の個数: 32

約数和(自身を含む): 457793280

約数和(自身を除く): 280671270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 454159, 908318, 1362477, 2270795, 2724954, 4541590, 5904067, 6812385, 11808134, 13624770, 17712201, 29520335, 35424402, 59040670, 88561005, 177122010]

約数ペア:

[(1, 177122010), (2, 88561005), (3, 59040670), (5, 35424402), (6, 29520335), (10, 17712201), (13, 13624770), (15, 11808134), (26, 6812385), (30, 5904067), (39, 4541590), (65, 2724954), (78, 2270795), (130, 1362477), (195, 908318), (390, 454159)]