30188712

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{17231}}^1$

素因数の和:17313

約数の個数: 32

約数和(自身を含む): 76510080

約数和(自身を除く): 46321368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 17231, 34462, 51693, 68924, 103386, 137848, 206772, 413544, 1257863, 2515726, 3773589, 5031452, 7547178, 10062904, 15094356, 30188712]

約数ペア:

[(1, 30188712), (2, 15094356), (3, 10062904), (4, 7547178), (6, 5031452), (8, 3773589), (12, 2515726), (24, 1257863), (73, 413544), (146, 206772), (219, 137848), (292, 103386), (438, 68924), (584, 51693), (876, 34462), (1752, 17231)]