30140532

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{3823}}^1$

素因数の和:3909

約数の個数: 48

約数和(自身を含む): 79233280

約数和(自身を除く): 49092748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3823, 3942, 7646, 7884, 11469, 15292, 22938, 34407, 45876, 68814, 103221, 137628, 206442, 279079, 412884, 558158, 837237, 1116316, 1674474, 2511711, 3348948, 5023422, 7535133, 10046844, 15070266, 30140532]

約数ペア:

[(1, 30140532), (2, 15070266), (3, 10046844), (4, 7535133), (6, 5023422), (9, 3348948), (12, 2511711), (18, 1674474), (27, 1116316), (36, 837237), (54, 558158), (73, 412884), (108, 279079), (146, 206442), (219, 137628), (292, 103221), (438, 68814), (657, 45876), (876, 34407), (1314, 22938), (1971, 15292), (2628, 11469), (3823, 7884), (3942, 7646)]