22149450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{1823}}^1$

素因数の和:1850

約数の個数: 72

約数和(自身を含む): 61746048

約数和(自身を除く): 39596598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 1823, 2025, 2430, 3646, 4050, 5469, 6075, 9115, 10938, 12150, 16407, 18230, 27345, 32814, 45575, 49221, 54690, 82035, 91150, 98442, 136725, 147663, 164070, 246105, 273450, 295326, 410175, 442989, 492210, 738315, 820350, 885978, 1230525, 1476630, 2214945, 2461050, 3691575, 4429890, 7383150, 11074725, 22149450]

約数ペア:

[(1, 22149450), (2, 11074725), (3, 7383150), (5, 4429890), (6, 3691575), (9, 2461050), (10, 2214945), (15, 1476630), (18, 1230525), (25, 885978), (27, 820350), (30, 738315), (45, 492210), (50, 442989), (54, 410175), (75, 295326), (81, 273450), (90, 246105), (135, 164070), (150, 147663), (162, 136725), (225, 98442), (243, 91150), (270, 82035), (405, 54690), (450, 49221), (486, 45575), (675, 32814), (810, 27345), (1215, 18230), (1350, 16407), (1823, 12150), (2025, 10938), (2430, 9115), (3646, 6075), (4050, 5469)]