30068244

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 79803360

約数和(自身を除く): 49735116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 83, 87, 116, 166, 174, 249, 261, 332, 347, 348, 498, 522, 694, 747, 996, 1041, 1044, 1388, 1494, 2082, 2407, 2988, 3123, 4164, 4814, 6246, 7221, 9628, 10063, 12492, 14442, 20126, 21663, 28801, 28884, 30189, 40252, 43326, 57602, 60378, 86403, 86652, 90567, 115204, 120756, 172806, 181134, 259209, 345612, 362268, 518418, 835229, 1036836, 1670458, 2505687, 3340916, 5011374, 7517061, 10022748, 15034122, 30068244]

約数ペア:

[(1, 30068244), (2, 15034122), (3, 10022748), (4, 7517061), (6, 5011374), (9, 3340916), (12, 2505687), (18, 1670458), (29, 1036836), (36, 835229), (58, 518418), (83, 362268), (87, 345612), (116, 259209), (166, 181134), (174, 172806), (249, 120756), (261, 115204), (332, 90567), (347, 86652), (348, 86403), (498, 60378), (522, 57602), (694, 43326), (747, 40252), (996, 30189), (1041, 28884), (1044, 28801), (1388, 21663), (1494, 20126), (2082, 14442), (2407, 12492), (2988, 10063), (3123, 9628), (4164, 7221), (4814, 6246)]