10830280

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3793

約数の個数: 32

約数和(自身を含む): 24708600

約数和(自身を除く): 13878320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 3709, 7418, 14836, 18545, 29672, 37090, 74180, 148360, 270757, 541514, 1083028, 1353785, 2166056, 2707570, 5415140, 10830280]

約数ペア:

[(1, 10830280), (2, 5415140), (4, 2707570), (5, 2166056), (8, 1353785), (10, 1083028), (20, 541514), (40, 270757), (73, 148360), (146, 74180), (292, 37090), (365, 29672), (584, 18545), (730, 14836), (1460, 7418), (2920, 3709)]