29815060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2297}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 69491520

約数和(自身を除く): 39676460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2297, 2596, 3245, 4594, 6490, 9188, 11485, 12980, 22970, 25267, 45940, 50534, 101068, 126335, 135523, 252670, 271046, 505340, 542092, 677615, 1355230, 1490753, 2710460, 2981506, 5963012, 7453765, 14907530, 29815060]

約数ペア:

[(1, 29815060), (2, 14907530), (4, 7453765), (5, 5963012), (10, 2981506), (11, 2710460), (20, 1490753), (22, 1355230), (44, 677615), (55, 542092), (59, 505340), (110, 271046), (118, 252670), (220, 135523), (236, 126335), (295, 101068), (590, 50534), (649, 45940), (1180, 25267), (1298, 22970), (2297, 12980), (2596, 11485), (3245, 9188), (4594, 6490)]