13018050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{9643}}^1$

素因数の和:9664

約数の個数: 48

約数和(自身を含む): 35875680

約数和(自身を除く): 22857630

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, 9643, 19286, 28929, 48215, 57858, 86787, 96430, 144645, 173574, 241075, 260361, 289290, 433935, 482150, 520722, 723225, 867870, 1301805, 1446450, 2169675, 2603610, 4339350, 6509025, 13018050]

約数ペア:

[(1, 13018050), (2, 6509025), (3, 4339350), (5, 2603610), (6, 2169675), (9, 1446450), (10, 1301805), (15, 867870), (18, 723225), (25, 520722), (27, 482150), (30, 433935), (45, 289290), (50, 260361), (54, 241075), (75, 173574), (90, 144645), (135, 96430), (150, 86787), (225, 57858), (270, 48215), (450, 28929), (675, 19286), (1350, 9643)]