164593350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{121921}}^1$

素因数の和:121942

約数の個数: 48

約数和(自身を含む): 453549840

約数和(自身を除く): 288956490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 121921, 243842, 365763, 609605, 731526, 1097289, 1219210, 1828815, 2194578, 3048025, 3291867, 3657630, 5486445, 6096050, 6583734, 9144075, 10972890, 16459335, 18288150, 27432225, 32918670, 54864450, 82296675, 164593350]

約数ペア:

[(1, 164593350), (2, 82296675), (3, 54864450), (5, 32918670), (6, 27432225), (9, 18288150), (10, 16459335), (15, 10972890), (18, 9144075), (25, 6583734), (27, 6096050), (30, 5486445), (45, 3657630), (50, 3291867), (54, 3048025), (75, 2194578), (90, 1828815), (135, 1219210), (150, 1097289), (225, 731526), (270, 609605), (450, 365763), (675, 243842), (1350, 121921)]