30149352

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22039}}^1$

素因数の和:22070

約数の個数: 48

約数和(自身を含む): 85956000

約数和(自身を除く): 55806648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 22039, 44078, 66117, 88156, 132234, 176312, 198351, 264468, 396702, 418741, 528936, 793404, 837482, 1256223, 1586808, 1674964, 2512446, 3349928, 3768669, 5024892, 7537338, 10049784, 15074676, 30149352]

約数ペア:

[(1, 30149352), (2, 15074676), (3, 10049784), (4, 7537338), (6, 5024892), (8, 3768669), (9, 3349928), (12, 2512446), (18, 1674964), (19, 1586808), (24, 1256223), (36, 837482), (38, 793404), (57, 528936), (72, 418741), (76, 396702), (114, 264468), (152, 198351), (171, 176312), (228, 132234), (342, 88156), (456, 66117), (684, 44078), (1368, 22039)]