29746680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{247889}}^1$

素因数の和:247903

約数の個数: 32

約数和(自身を含む): 89240400

約数和(自身を除く): 59493720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 247889, 495778, 743667, 991556, 1239445, 1487334, 1983112, 2478890, 2974668, 3718335, 4957780, 5949336, 7436670, 9915560, 14873340, 29746680]

約数ペア:

[(1, 29746680), (2, 14873340), (3, 9915560), (4, 7436670), (5, 5949336), (6, 4957780), (8, 3718335), (10, 2974668), (12, 2478890), (15, 1983112), (20, 1487334), (24, 1239445), (30, 991556), (40, 743667), (60, 495778), (120, 247889)]