30267402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 69894144

約数和(自身を除く): 39626742

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 127, 138, 157, 253, 254, 314, 381, 471, 506, 759, 762, 942, 1397, 1518, 1727, 2794, 2921, 3454, 3611, 4191, 5181, 5842, 7222, 8382, 8763, 10362, 10833, 17526, 19939, 21666, 32131, 39721, 39878, 59817, 64262, 79442, 96393, 119163, 119634, 192786, 219329, 238326, 438658, 458597, 657987, 917194, 1315974, 1375791, 2751582, 5044567, 10089134, 15133701, 30267402]

約数ペア:

[(1, 30267402), (2, 15133701), (3, 10089134), (6, 5044567), (11, 2751582), (22, 1375791), (23, 1315974), (33, 917194), (46, 657987), (66, 458597), (69, 438658), (127, 238326), (138, 219329), (157, 192786), (253, 119634), (254, 119163), (314, 96393), (381, 79442), (471, 64262), (506, 59817), (759, 39878), (762, 39721), (942, 32131), (1397, 21666), (1518, 19939), (1727, 17526), (2794, 10833), (2921, 10362), (3454, 8763), (3611, 8382), (4191, 7222), (5181, 5842)]