30006368

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1495

約数の個数: 48

約数和(自身を含む): 68259744

約数和(自身を除く): 38253376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1381, 1552, 2716, 2762, 3104, 5432, 5524, 9667, 10864, 11048, 19334, 21728, 22096, 38668, 44192, 77336, 133957, 154672, 267914, 309344, 535828, 937699, 1071656, 1875398, 2143312, 3750796, 4286624, 7501592, 15003184, 30006368]

約数ペア:

[(1, 30006368), (2, 15003184), (4, 7501592), (7, 4286624), (8, 3750796), (14, 2143312), (16, 1875398), (28, 1071656), (32, 937699), (56, 535828), (97, 309344), (112, 267914), (194, 154672), (224, 133957), (388, 77336), (679, 44192), (776, 38668), (1358, 22096), (1381, 21728), (1552, 19334), (2716, 11048), (2762, 10864), (3104, 9667), (5432, 5524)]