30083536

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 71503360

約数和(自身を除く): 41419824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 67, 76, 112, 133, 134, 152, 211, 266, 268, 304, 422, 469, 532, 536, 844, 938, 1064, 1072, 1273, 1477, 1688, 1876, 2128, 2546, 2954, 3376, 3752, 4009, 5092, 5908, 7504, 8018, 8911, 10184, 11816, 14137, 16036, 17822, 20368, 23632, 28063, 28274, 32072, 35644, 56126, 56548, 64144, 71288, 98959, 112252, 113096, 142576, 197918, 224504, 226192, 268603, 395836, 449008, 537206, 791672, 1074412, 1583344, 1880221, 2148824, 3760442, 4297648, 7520884, 15041768, 30083536]

約数ペア:

[(1, 30083536), (2, 15041768), (4, 7520884), (7, 4297648), (8, 3760442), (14, 2148824), (16, 1880221), (19, 1583344), (28, 1074412), (38, 791672), (56, 537206), (67, 449008), (76, 395836), (112, 268603), (133, 226192), (134, 224504), (152, 197918), (211, 142576), (266, 113096), (268, 112252), (304, 98959), (422, 71288), (469, 64144), (532, 56548), (536, 56126), (844, 35644), (938, 32072), (1064, 28274), (1072, 28063), (1273, 23632), (1477, 20368), (1688, 17822), (1876, 16036), (2128, 14137), (2546, 11816), (2954, 10184), (3376, 8911), (3752, 8018), (4009, 7504), (5092, 5908)]