30644724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5399}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 79833600

約数和(自身を除く): 49188876

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5399, 5676, 10798, 16197, 21596, 32394, 59389, 64788, 118778, 178167, 232157, 237556, 356334, 464314, 696471, 712668, 928628, 1392942, 2553727, 2785884, 5107454, 7661181, 10214908, 15322362, 30644724]

約数ペア:

[(1, 30644724), (2, 15322362), (3, 10214908), (4, 7661181), (6, 5107454), (11, 2785884), (12, 2553727), (22, 1392942), (33, 928628), (43, 712668), (44, 696471), (66, 464314), (86, 356334), (129, 237556), (132, 232157), (172, 178167), (258, 118778), (473, 64788), (516, 59389), (946, 32394), (1419, 21596), (1892, 16197), (2838, 10798), (5399, 5676)]