30027744

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2600

約数の個数: 72

約数和(自身を含む): 87508512

約数和(自身を除く): 57480768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2543, 2952, 3936, 5086, 5904, 7629, 10172, 11808, 15258, 20344, 22887, 30516, 40688, 45774, 61032, 81376, 91548, 104263, 122064, 183096, 208526, 244128, 312789, 366192, 417052, 625578, 732384, 834104, 938367, 1251156, 1668208, 1876734, 2502312, 3336416, 3753468, 5004624, 7506936, 10009248, 15013872, 30027744]

約数ペア:

[(1, 30027744), (2, 15013872), (3, 10009248), (4, 7506936), (6, 5004624), (8, 3753468), (9, 3336416), (12, 2502312), (16, 1876734), (18, 1668208), (24, 1251156), (32, 938367), (36, 834104), (41, 732384), (48, 625578), (72, 417052), (82, 366192), (96, 312789), (123, 244128), (144, 208526), (164, 183096), (246, 122064), (288, 104263), (328, 91548), (369, 81376), (492, 61032), (656, 45774), (738, 40688), (984, 30516), (1312, 22887), (1476, 20344), (1968, 15258), (2543, 11808), (2952, 10172), (3936, 7629), (5086, 5904)]