30031344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{9931}}^1$

素因数の和:9955

約数の個数: 80

約数和(自身を含む): 98525440

約数和(自身を除く): 68494096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 9931, 19862, 29793, 39724, 59586, 69517, 79448, 89379, 119172, 139034, 158896, 178758, 208551, 238344, 268137, 278068, 357516, 417102, 476688, 536274, 556136, 625653, 715032, 834204, 1072548, 1112272, 1251306, 1430064, 1668408, 1876959, 2145096, 2502612, 3336816, 3753918, 4290192, 5005224, 7507836, 10010448, 15015672, 30031344]

約数ペア:

[(1, 30031344), (2, 15015672), (3, 10010448), (4, 7507836), (6, 5005224), (7, 4290192), (8, 3753918), (9, 3336816), (12, 2502612), (14, 2145096), (16, 1876959), (18, 1668408), (21, 1430064), (24, 1251306), (27, 1112272), (28, 1072548), (36, 834204), (42, 715032), (48, 625653), (54, 556136), (56, 536274), (63, 476688), (72, 417102), (84, 357516), (108, 278068), (112, 268137), (126, 238344), (144, 208551), (168, 178758), (189, 158896), (216, 139034), (252, 119172), (336, 89379), (378, 79448), (432, 69517), (504, 59586), (756, 39724), (1008, 29793), (1512, 19862), (3024, 9931)]