22850820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{126949}}^1$

素因数の和:126964

約数の個数: 36

約数和(自身を含む): 69314700

約数和(自身を除く): 46463880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 126949, 253898, 380847, 507796, 634745, 761694, 1142541, 1269490, 1523388, 1904235, 2285082, 2538980, 3808470, 4570164, 5712705, 7616940, 11425410, 22850820]

約数ペア:

[(1, 22850820), (2, 11425410), (3, 7616940), (4, 5712705), (5, 4570164), (6, 3808470), (9, 2538980), (10, 2285082), (12, 1904235), (15, 1523388), (18, 1269490), (20, 1142541), (30, 761694), (36, 634745), (45, 507796), (60, 380847), (90, 253898), (180, 126949)]