30125808

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1597}}^1$

素因数の和:1742

約数の個数: 60

約数和(自身を含む): 85007208

約数和(自身を除く): 54881400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 1597, 2096, 2358, 3144, 3194, 4716, 4791, 6288, 6388, 9432, 9582, 12776, 14373, 18864, 19164, 25552, 28746, 38328, 57492, 76656, 114984, 209207, 229968, 418414, 627621, 836828, 1255242, 1673656, 1882863, 2510484, 3347312, 3765726, 5020968, 7531452, 10041936, 15062904, 30125808]

約数ペア:

[(1, 30125808), (2, 15062904), (3, 10041936), (4, 7531452), (6, 5020968), (8, 3765726), (9, 3347312), (12, 2510484), (16, 1882863), (18, 1673656), (24, 1255242), (36, 836828), (48, 627621), (72, 418414), (131, 229968), (144, 209207), (262, 114984), (393, 76656), (524, 57492), (786, 38328), (1048, 28746), (1179, 25552), (1572, 19164), (1597, 18864), (2096, 14373), (2358, 12776), (3144, 9582), (3194, 9432), (4716, 6388), (4791, 6288)]