30972

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:125

約数の個数: 24

約数和(自身を含む): 75600

約数和(自身を除く): 44628

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 1068, 2581, 5162, 7743, 10324, 15486, 30972]

約数ペア:

[(1, 30972), (2, 15486), (3, 10324), (4, 7743), (6, 5162), (12, 2581), (29, 1068), (58, 534), (87, 356), (89, 348), (116, 267), (174, 178)]