140996280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1174969}}^1$

素因数の和:1174983

約数の個数: 32

約数和(自身を含む): 422989200

約数和(自身を除く): 281992920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1174969, 2349938, 3524907, 4699876, 5874845, 7049814, 9399752, 11749690, 14099628, 17624535, 23499380, 28199256, 35249070, 46998760, 70498140, 140996280]

約数ペア:

[(1, 140996280), (2, 70498140), (3, 46998760), (4, 35249070), (5, 28199256), (6, 23499380), (8, 17624535), (10, 14099628), (12, 11749690), (15, 9399752), (20, 7049814), (24, 5874845), (30, 4699876), (40, 3524907), (60, 2349938), (120, 1174969)]