30445368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 81803520

約数和(自身を除く): 51358152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1051, 1207, 1704, 2102, 2414, 3153, 3621, 4204, 4828, 6306, 7242, 8408, 9656, 12612, 14484, 17867, 25224, 28968, 35734, 53601, 71468, 74621, 107202, 142936, 149242, 214404, 223863, 298484, 428808, 447726, 596968, 895452, 1268557, 1790904, 2537114, 3805671, 5074228, 7611342, 10148456, 15222684, 30445368]

約数ペア:

[(1, 30445368), (2, 15222684), (3, 10148456), (4, 7611342), (6, 5074228), (8, 3805671), (12, 2537114), (17, 1790904), (24, 1268557), (34, 895452), (51, 596968), (68, 447726), (71, 428808), (102, 298484), (136, 223863), (142, 214404), (204, 149242), (213, 142936), (284, 107202), (408, 74621), (426, 71468), (568, 53601), (852, 35734), (1051, 28968), (1207, 25224), (1704, 17867), (2102, 14484), (2414, 12612), (3153, 9656), (3621, 8408), (4204, 7242), (4828, 6306)]