9851280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41047}}^1$

素因数の和:41063

約数の個数: 40

約数和(自身を含む): 30539712

約数和(自身を除く): 20688432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 41047, 82094, 123141, 164188, 205235, 246282, 328376, 410470, 492564, 615705, 656752, 820940, 985128, 1231410, 1641880, 1970256, 2462820, 3283760, 4925640, 9851280]

約数ペア:

[(1, 9851280), (2, 4925640), (3, 3283760), (4, 2462820), (5, 1970256), (6, 1641880), (8, 1231410), (10, 985128), (12, 820940), (15, 656752), (16, 615705), (20, 492564), (24, 410470), (30, 328376), (40, 246282), (48, 205235), (60, 164188), (80, 123141), (120, 82094), (240, 41047)]