22435215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 40449024

約数和(自身を除く): 18013809

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 121, 141, 165, 235, 263, 363, 517, 605, 705, 789, 1315, 1551, 1815, 2585, 2893, 3945, 5687, 7755, 8679, 12361, 14465, 17061, 28435, 31823, 37083, 43395, 61805, 85305, 95469, 135971, 159115, 185415, 407913, 477345, 679855, 1495681, 2039565, 4487043, 7478405, 22435215]

約数ペア:

[(1, 22435215), (3, 7478405), (5, 4487043), (11, 2039565), (15, 1495681), (33, 679855), (47, 477345), (55, 407913), (121, 185415), (141, 159115), (165, 135971), (235, 95469), (263, 85305), (363, 61805), (517, 43395), (605, 37083), (705, 31823), (789, 28435), (1315, 17061), (1551, 14465), (1815, 12361), (2585, 8679), (2893, 7755), (3945, 5687)]