128529060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8467}}^1$

素因数の和:8513

約数の個数: 96

約数和(自身を含む): 409715712

約数和(自身を除く): 281186652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 8467, 15180, 16934, 25401, 33868, 42335, 50802, 84670, 93137, 101604, 127005, 169340, 186274, 194741, 254010, 279411, 372548, 389482, 465685, 508020, 558822, 584223, 778964, 931370, 973705, 1117644, 1168446, 1397055, 1862740, 1947410, 2142151, 2336892, 2794110, 2921115, 3894820, 4284302, 5588220, 5842230, 6426453, 8568604, 10710755, 11684460, 12852906, 21421510, 25705812, 32132265, 42843020, 64264530, 128529060]

約数ペア:

[(1, 128529060), (2, 64264530), (3, 42843020), (4, 32132265), (5, 25705812), (6, 21421510), (10, 12852906), (11, 11684460), (12, 10710755), (15, 8568604), (20, 6426453), (22, 5842230), (23, 5588220), (30, 4284302), (33, 3894820), (44, 2921115), (46, 2794110), (55, 2336892), (60, 2142151), (66, 1947410), (69, 1862740), (92, 1397055), (110, 1168446), (115, 1117644), (132, 973705), (138, 931370), (165, 778964), (220, 584223), (230, 558822), (253, 508020), (276, 465685), (330, 389482), (345, 372548), (460, 279411), (506, 254010), (660, 194741), (690, 186274), (759, 169340), (1012, 127005), (1265, 101604), (1380, 93137), (1518, 84670), (2530, 50802), (3036, 42335), (3795, 33868), (5060, 25401), (7590, 16934), (8467, 15180)]